2008182530

素因数分解:

$2^1\times 5^1\times {\mathrm{4049}}^1\times {\mathrm{49597}}^1$

素因数の和:53653

約数の個数: 16

約数和(自身を含む): 3615694200

約数和(自身を除く): 1607511670

約数列:

[1, 2, 5, 10, 4049, 8098, 20245, 40490, 49597, 99194, 247985, 495970, 200818253, 401636506, 1004091265, 2008182530]

約数ペア:

[(1, 2008182530), (2, 1004091265), (5, 401636506), (10, 200818253), (4049, 495970), (8098, 247985), (20245, 99194), (40490, 49597)]