30548432

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{12161}}^1$

素因数の和:12326

約数の個数: 20

約数和(自身を含む): 59569476

約数和(自身を除く): 29021044

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 12161, 24322, 48644, 97288, 194576, 1909277, 3818554, 7637108, 15274216, 30548432]

約数ペア:

[(1, 30548432), (2, 15274216), (4, 7637108), (8, 3818554), (16, 1909277), (157, 194576), (314, 97288), (628, 48644), (1256, 24322), (2512, 12161)]