2017489006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{3677}}^1$

素因数の和:4188

約数の個数: 32

約数和(自身を含む): 3336681600

約数和(自身を除く): 1319192594

約数列:

[1, 2, 13, 26, 47, 94, 449, 611, 898, 1222, 3677, 5837, 7354, 11674, 21103, 42206, 47801, 95602, 172819, 274339, 345638, 548678, 1650973, 2246647, 3301946, 4493294, 21462649, 42925298, 77595731, 155191462, 1008744503, 2017489006]

約数ペア:

[(1, 2017489006), (2, 1008744503), (13, 155191462), (26, 77595731), (47, 42925298), (94, 21462649), (449, 4493294), (611, 3301946), (898, 2246647), (1222, 1650973), (3677, 548678), (5837, 345638), (7354, 274339), (11674, 172819), (21103, 95602), (42206, 47801)]