30357016

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{62207}}^1$

素因数の和:62274

約数の個数: 16

約数和(自身を含む): 57853440

約数和(自身を除く): 27496424

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 62207, 124414, 248828, 497656, 3794627, 7589254, 15178508, 30357016]

約数ペア:

[(1, 30357016), (2, 15178508), (4, 7589254), (8, 3794627), (61, 497656), (122, 248828), (244, 124414), (488, 62207)]