2020170710

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1057681}}^1$

素因数の和:1057879

約数の個数: 16

約数和(自身を含む): 3655348992

約数和(自身を除く): 1635178282

約数列:

[1, 2, 5, 10, 191, 382, 955, 1910, 1057681, 2115362, 5288405, 10576810, 202017071, 404034142, 1010085355, 2020170710]

約数ペア:

[(1, 2020170710), (2, 1010085355), (5, 404034142), (10, 202017071), (191, 10576810), (382, 5288405), (955, 2115362), (1910, 1057681)]