426540530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3281081}}^1$

素因数の和:3281101

約数の個数: 16

約数和(自身を含む): 826832664

約数和(自身を除く): 400292134

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3281081, 6562162, 16405405, 32810810, 42654053, 85308106, 213270265, 426540530]

約数ペア:

[(1, 426540530), (2, 213270265), (5, 85308106), (10, 42654053), (13, 32810810), (26, 16405405), (65, 6562162), (130, 3281081)]