30837352

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42359}}^1$

素因数の和:42385

約数の個数: 32

約数和(自身を含む): 71164800

約数和(自身を除く): 40327448

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 42359, 84718, 169436, 296513, 338872, 550667, 593026, 1101334, 1186052, 2202668, 2372104, 3854669, 4405336, 7709338, 15418676, 30837352]

約数ペア:

[(1, 30837352), (2, 15418676), (4, 7709338), (7, 4405336), (8, 3854669), (13, 2372104), (14, 2202668), (26, 1186052), (28, 1101334), (52, 593026), (56, 550667), (91, 338872), (104, 296513), (182, 169436), (364, 84718), (728, 42359)]