30463948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1627}}^1$

素因数の和:1813

約数の個数: 24

約数和(自身を含む): 55430144

約数和(自身を除く): 24966196

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 1627, 3254, 4681, 6508, 9362, 18724, 50437, 100874, 201748, 245677, 491354, 982708, 7615987, 15231974, 30463948]

約数ペア:

[(1, 30463948), (2, 15231974), (4, 7615987), (31, 982708), (62, 491354), (124, 245677), (151, 201748), (302, 100874), (604, 50437), (1627, 18724), (3254, 9362), (4681, 6508)]