30938408

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 28936792

約数列:

[1, 2, 4, 8, 47, 94, 107, 188, 214, 376, 428, 769, 856, 1538, 3076, 5029, 6152, 10058, 20116, 36143, 40232, 72286, 82283, 144572, 164566, 289144, 329132, 658264, 3867301, 7734602, 15469204, 30938408]

約数ペア:

[(1, 30938408), (2, 15469204), (4, 7734602), (8, 3867301), (47, 658264), (94, 329132), (107, 289144), (188, 164566), (214, 144572), (376, 82283), (428, 72286), (769, 40232), (856, 36143), (1538, 20116), (3076, 10058), (5029, 6152)]