30340541

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2063}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 38043648

約数和(自身を除く): 7703107

約数列:

[1, 7, 11, 77, 191, 1337, 2063, 2101, 14441, 14707, 22693, 158851, 394033, 2758231, 4334363, 30340541]

約数ペア:

[(1, 30340541), (7, 4334363), (11, 2758231), (77, 394033), (191, 158851), (1337, 22693), (2063, 14707), (2101, 14441)]