2245099856

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4526411}}^1$

素因数の和:4526450

約数の個数: 20

約数和(自身を含む): 4490200704

約数和(自身を除く): 2245100848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4526411, 9052822, 18105644, 36211288, 72422576, 140318741, 280637482, 561274964, 1122549928, 2245099856]

約数ペア:

[(1, 2245099856), (2, 1122549928), (4, 561274964), (8, 280637482), (16, 140318741), (31, 72422576), (62, 36211288), (124, 18105644), (248, 9052822), (496, 4526411)]