30089992

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{23957}}^1$

素因数の和:24120

約数の個数: 16

約数和(自身を含む): 56780460

約数和(自身を除く): 26690468

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 23957, 47914, 95828, 191656, 3761249, 7522498, 15044996, 30089992]

約数ペア:

[(1, 30089992), (2, 15044996), (4, 7522498), (8, 3761249), (157, 191656), (314, 95828), (628, 47914), (1256, 23957)]