30235084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{687161}}^1$

素因数の和:687176

約数の個数: 12

約数和(自身を含む): 57721608

約数和(自身を除く): 27486524

約数列:

[1, 2, 4, 11, 22, 44, 687161, 1374322, 2748644, 7558771, 15117542, 30235084]

約数ペア:

[(1, 30235084), (2, 15117542), (4, 7558771), (11, 2748644), (22, 1374322), (44, 687161)]