30935198

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^2\times {\mathrm{193}}^1$

素因数の和:416

約数の個数: 24

約数和(自身を含む): 53809392

約数和(自身を除く): 22874194

約数列:

[1, 2, 7, 14, 107, 193, 214, 386, 749, 1351, 1498, 2702, 11449, 20651, 22898, 41302, 80143, 144557, 160286, 289114, 2209657, 4419314, 15467599, 30935198]

約数ペア:

[(1, 30935198), (2, 15467599), (7, 4419314), (14, 2209657), (107, 289114), (193, 160286), (214, 144557), (386, 80143), (749, 41302), (1351, 22898), (1498, 20651), (2702, 11449)]