2,085,135

3 × 5 × 13 × 17² × 37

2,085,135 is odd and not a perfect square. Its factorization is 3 × 5 × 13 × 17^2 × 37 and its 48 divisors sum to 3,919,776.

Prime Factor Structure

Factorization String 3 × 5 × 13 × 17^2 × 37

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Total Divisors 48

Divisor Sum (σ) 3,919,776

Proper Divisor Sum 1,834,641

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #2085133 ← → #2085143

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

2,085,135 6,255,406 3,127,703 9,383,110 4,691,555 14,074,666 7,037,333 21,112,000 10,556,000 5,278,000 2,639,000 1,319,500 659,750 329,875 989,626 494,813 1,484,440 742,220 371,110 185,555 556,666 278,333 835,000 417,500 208,750 104,375 313,126 156,563 469,690 234,845 704,536 352,268 176,134 88,067 264,202 132,101 396,304 198,152 99,076 49,538 24,769 74,308 37,154 18,577 55,732 27,866 13,933 41,800 20,900 10,450 5,225 15,676 7,838 3,919 11,758 5,879 17,638 8,819 26,458 13,229