1861073670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4297}}^1\times {\mathrm{14437}}^1$

素因数の和:18744

約数の個数: 32

約数和(自身を含む): 4467925728

約数和(自身を除く): 2606852058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4297, 8594, 12891, 14437, 21485, 25782, 28874, 42970, 43311, 64455, 72185, 86622, 128910, 144370, 216555, 433110, 62035789, 124071578, 186107367, 310178945, 372214734, 620357890, 930536835, 1861073670]

約数ペア:

[(1, 1861073670), (2, 930536835), (3, 620357890), (5, 372214734), (6, 310178945), (10, 186107367), (15, 124071578), (30, 62035789), (4297, 433110), (8594, 216555), (12891, 144370), (14437, 128910), (21485, 86622), (25782, 72185), (28874, 64455), (42970, 43311)]