2018686026232

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{3079}}^1\times {\mathrm{2643671}}^1$

素因数の和:2646787

約数の個数: 32

約数和(自身を含む): 3908404684800

約数和(自身を除く): 1889718658568

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 3079, 6158, 12316, 24632, 95449, 190898, 381796, 763592, 2643671, 5287342, 10574684, 21149368, 81953801, 163907602, 327815204, 655630408, 8139863009, 16279726018, 32559452036, 65118904072, 252335753279, 504671506558, 1009343013116, 2018686026232]

約数ペア:

[(1, 2018686026232), (2, 1009343013116), (4, 504671506558), (8, 252335753279), (31, 65118904072), (62, 32559452036), (124, 16279726018), (248, 8139863009), (3079, 655630408), (6158, 327815204), (12316, 163907602), (24632, 81953801), (95449, 21149368), (190898, 10574684), (381796, 5287342), (763592, 2643671)]