20161970526

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1837249}}^1$

素因数の和:1837344

約数の個数: 32

約数和(自身を含む): 42330240000

約数和(自身を除く): 22168269474

約数列:

[1, 2, 3, 6, 31, 59, 62, 93, 118, 177, 186, 354, 1829, 3658, 5487, 10974, 1837249, 3674498, 5511747, 11023494, 56954719, 108397691, 113909438, 170864157, 216795382, 325193073, 341728314, 650386146, 3360328421, 6720656842, 10080985263, 20161970526]

約数ペア:

[(1, 20161970526), (2, 10080985263), (3, 6720656842), (6, 3360328421), (31, 650386146), (59, 341728314), (62, 325193073), (93, 216795382), (118, 170864157), (177, 113909438), (186, 108397691), (354, 56954719), (1829, 11023494), (3658, 5511747), (5487, 3674498), (10974, 1837249)]