570137620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2192837}}^1$

素因数の和:2192859

約数の個数: 24

約数和(自身を含む): 1289388744

約数和(自身を除く): 719251124

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2192837, 4385674, 8771348, 10964185, 21928370, 28506881, 43856740, 57013762, 114027524, 142534405, 285068810, 570137620]

約数ペア:

[(1, 570137620), (2, 285068810), (4, 142534405), (5, 114027524), (10, 57013762), (13, 43856740), (20, 28506881), (26, 21928370), (52, 10964185), (65, 8771348), (130, 4385674), (260, 2192837)]