30384466

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 54139392

約数和(自身を除く): 23754926

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 757, 854, 1514, 2867, 5299, 5734, 10598, 20069, 35579, 40138, 46177, 71158, 92354, 249053, 323239, 498106, 646478, 2170319, 4340638, 15192233, 30384466]

約数ペア:

[(1, 30384466), (2, 15192233), (7, 4340638), (14, 2170319), (47, 646478), (61, 498106), (94, 323239), (122, 249053), (329, 92354), (427, 71158), (658, 46177), (757, 40138), (854, 35579), (1514, 20069), (2867, 10598), (5299, 5734)]