2016206340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{26029}}^1$

素因数の和:27332

約数の個数: 48

約数和(自身を含む): 5649967680

約数和(自身を除く): 3633761340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1291, 2582, 3873, 5164, 6455, 7746, 12910, 15492, 19365, 25820, 26029, 38730, 52058, 77460, 78087, 104116, 130145, 156174, 260290, 312348, 390435, 520580, 780870, 1561740, 33603439, 67206878, 100810317, 134413756, 168017195, 201620634, 336034390, 403241268, 504051585, 672068780, 1008103170, 2016206340]

約数ペア:

[(1, 2016206340), (2, 1008103170), (3, 672068780), (4, 504051585), (5, 403241268), (6, 336034390), (10, 201620634), (12, 168017195), (15, 134413756), (20, 100810317), (30, 67206878), (60, 33603439), (1291, 1561740), (2582, 780870), (3873, 520580), (5164, 390435), (6455, 312348), (7746, 260290), (12910, 156174), (15492, 130145), (19365, 104116), (25820, 78087), (26029, 77460), (38730, 52058)]