2227144450

素因数分解:

$2^1\times 5^2\times {\mathrm{1063}}^1\times {\mathrm{41903}}^1$

素因数の和:42978

約数の個数: 24

約数和(自身を含む): 4146484608

約数和(自身を除く): 1919340158

約数列:

[1, 2, 5, 10, 25, 50, 1063, 2126, 5315, 10630, 26575, 41903, 53150, 83806, 209515, 419030, 1047575, 2095150, 44542889, 89085778, 222714445, 445428890, 1113572225, 2227144450]

約数ペア:

[(1, 2227144450), (2, 1113572225), (5, 445428890), (10, 222714445), (25, 89085778), (50, 44542889), (1063, 2095150), (2126, 1047575), (5315, 419030), (10630, 209515), (26575, 83806), (41903, 53150)]