30265372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2459}}^1$

素因数の和:2661

約数の個数: 24

約数和(自身を含む): 56412720

約数和(自身を除く): 26147348

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 724, 2459, 3077, 4918, 6154, 9836, 12308, 41803, 83606, 167212, 445079, 890158, 1780316, 7566343, 15132686, 30265372]

約数ペア:

[(1, 30265372), (2, 15132686), (4, 7566343), (17, 1780316), (34, 890158), (68, 445079), (181, 167212), (362, 83606), (724, 41803), (2459, 12308), (3077, 9836), (4918, 6154)]