1995702975530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{442506203}}^1$

素因数の和:442506262

約数の個数: 32

約数和(自身を含む): 4014416282688

約数和(自身を除く): 2018713307158

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 442506203, 885012406, 2212531015, 4425062030, 4867568233, 9735136466, 18142754323, 24337841165, 36285508646, 48675682330, 90713771615, 181427543230, 199570297553, 399140595106, 997851487765, 1995702975530]

約数ペア:

[(1, 1995702975530), (2, 997851487765), (5, 399140595106), (10, 199570297553), (11, 181427543230), (22, 90713771615), (41, 48675682330), (55, 36285508646), (82, 24337841165), (110, 18142754323), (205, 9735136466), (410, 4867568233), (451, 4425062030), (902, 2212531015), (2255, 885012406), (4510, 442506203)]