201630366545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{570391}}^1$

素因数の和:570537

約数の個数: 24

約数和(自身を含む): 258935152320

約数和(自身を除く): 57304785775

約数列:

[1, 5, 19, 61, 95, 305, 1159, 3721, 5795, 18605, 70699, 353495, 570391, 2851955, 10837429, 34793851, 54187145, 173969255, 661083169, 2122424911, 3305415845, 10612124555, 40326073309, 201630366545]

約数ペア:

[(1, 201630366545), (5, 40326073309), (19, 10612124555), (61, 3305415845), (95, 2122424911), (305, 661083169), (1159, 173969255), (3721, 54187145), (5795, 34793851), (18605, 10837429), (70699, 2851955), (353495, 570391)]