609790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:252

約数の個数: 24

約数和(自身を含む): 1171512

約数和(自身を除く): 561722

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 289, 422, 578, 1055, 1445, 2110, 2890, 3587, 7174, 17935, 35870, 60979, 121958, 304895, 609790]

約数ペア:

[(1, 609790), (2, 304895), (5, 121958), (10, 60979), (17, 35870), (34, 17935), (85, 7174), (170, 3587), (211, 2890), (289, 2110), (422, 1445), (578, 1055)]