30475792

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{46457}}^1$

素因数の和:46506

約数の個数: 20

約数和(自身を含む): 60488316

約数和(自身を除く): 30012524

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 46457, 92914, 185828, 371656, 743312, 1904737, 3809474, 7618948, 15237896, 30475792]

約数ペア:

[(1, 30475792), (2, 15237896), (4, 7618948), (8, 3809474), (16, 1904737), (41, 743312), (82, 371656), (164, 185828), (328, 92914), (656, 46457)]