30162484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{685511}}^1$

素因数の和:685526

約数の個数: 12

約数和(自身を含む): 57583008

約数和(自身を除く): 27420524

約数列:

[1, 2, 4, 11, 22, 44, 685511, 1371022, 2742044, 7540621, 15081242, 30162484]

約数ペア:

[(1, 30162484), (2, 15081242), (4, 7540621), (11, 2742044), (22, 1371022), (44, 685511)]