2004993644

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{983}}^1\times {\mathrm{12437}}^1$

素因数の和:13465

約数の個数: 24

約数和(自身を含む): 3598263648

約数和(自身を除く): 1593270004

約数列:

[1, 2, 4, 41, 82, 164, 983, 1966, 3932, 12437, 24874, 40303, 49748, 80606, 161212, 509917, 1019834, 2039668, 12225571, 24451142, 48902284, 501248411, 1002496822, 2004993644]

約数ペア:

[(1, 2004993644), (2, 1002496822), (4, 501248411), (41, 48902284), (82, 24451142), (164, 12225571), (983, 2039668), (1966, 1019834), (3932, 509917), (12437, 161212), (24874, 80606), (40303, 49748)]