2040304057

素因数分解:

${\mathrm{11}}^2\times {\mathrm{4561}}^1\times {\mathrm{3697}}^1$

素因数の和:8280

約数の個数: 12

約数和(自身を含む): 2243746708

約数和(自身を除く): 203442651

約数列:

[1, 11, 121, 3697, 4561, 40667, 50171, 447337, 551881, 16862017, 185482187, 2040304057]

約数ペア:

[(1, 2040304057), (11, 185482187), (121, 16862017), (3697, 551881), (4561, 447337), (40667, 50171)]