2070795710

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{299681}}^1$

素因数の和:300379

約数の個数: 16

約数和(自身を含む): 3732838992

約数和(自身を除く): 1662043282

約数列:

[1, 2, 5, 10, 691, 1382, 3455, 6910, 299681, 599362, 1498405, 2996810, 207079571, 414159142, 1035397855, 2070795710]

約数ペア:

[(1, 2070795710), (2, 1035397855), (5, 414159142), (10, 207079571), (691, 2996810), (1382, 1498405), (3455, 599362), (6910, 299681)]