29999002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{2161}}^1$

素因数の和:2805

約数の個数: 16

約数和(自身を含む): 49189824

約数和(自身を除く): 19190822

約数列:

[1, 2, 11, 22, 631, 1262, 2161, 4322, 6941, 13882, 23771, 47542, 1363591, 2727182, 14999501, 29999002]

約数ペア:

[(1, 29999002), (2, 14999501), (11, 2727182), (22, 1363591), (631, 47542), (1262, 23771), (2161, 13882), (4322, 6941)]