30310832

素因数分解:

$2^4\times {\mathrm{1223}}^1\times {\mathrm{1549}}^1$

素因数の和:2780

約数の個数: 20

約数和(自身を含む): 58813200

約数和(自身を除く): 28502368

約数列:

[1, 2, 4, 8, 16, 1223, 1549, 2446, 3098, 4892, 6196, 9784, 12392, 19568, 24784, 1894427, 3788854, 7577708, 15155416, 30310832]

約数ペア:

[(1, 30310832), (2, 15155416), (4, 7577708), (8, 3788854), (16, 1894427), (1223, 24784), (1549, 19568), (2446, 12392), (3098, 9784), (4892, 6196)]