2017493456

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2557}}^1\times {\mathrm{4483}}^1$

素因数の和:7059

約数の個数: 40

約数和(自身を含む): 4266866784

約数和(自身を除く): 2249373328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2557, 4483, 5114, 8966, 10228, 17932, 20456, 28127, 35864, 40912, 49313, 56254, 71728, 98626, 112508, 197252, 225016, 394504, 450032, 789008, 11463031, 22926062, 45852124, 91704248, 126093341, 183408496, 252186682, 504373364, 1008746728, 2017493456]

約数ペア:

[(1, 2017493456), (2, 1008746728), (4, 504373364), (8, 252186682), (11, 183408496), (16, 126093341), (22, 91704248), (44, 45852124), (88, 22926062), (176, 11463031), (2557, 789008), (4483, 450032), (5114, 394504), (8966, 225016), (10228, 197252), (17932, 112508), (20456, 98626), (28127, 71728), (35864, 56254), (40912, 49313)]