1688045202

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{4079}}^1$

素因数の和:4447

約数の個数: 48

約数和(自身を含む): 3715770240

約数和(自身を除く): 2027725038

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 277, 498, 554, 747, 831, 1494, 1662, 2493, 4079, 4986, 8158, 12237, 22991, 24474, 36711, 45982, 68973, 73422, 137946, 206919, 338557, 413838, 677114, 1015671, 1129883, 2031342, 2259766, 3047013, 3389649, 6094026, 6779298, 10168947, 20337894, 93780289, 187560578, 281340867, 562681734, 844022601, 1688045202]

約数ペア:

[(1, 1688045202), (2, 844022601), (3, 562681734), (6, 281340867), (9, 187560578), (18, 93780289), (83, 20337894), (166, 10168947), (249, 6779298), (277, 6094026), (498, 3389649), (554, 3047013), (747, 2259766), (831, 2031342), (1494, 1129883), (1662, 1015671), (2493, 677114), (4079, 413838), (4986, 338557), (8158, 206919), (12237, 137946), (22991, 73422), (24474, 68973), (36711, 45982)]