31341710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 60046272

約数和(自身を除く): 28704562

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 263, 526, 701, 1315, 1402, 2630, 3505, 4471, 7010, 8942, 11917, 22355, 23834, 44710, 59585, 119170, 184363, 368726, 921815, 1843630, 3134171, 6268342, 15670855, 31341710]

約数ペア:

[(1, 31341710), (2, 15670855), (5, 6268342), (10, 3134171), (17, 1843630), (34, 921815), (85, 368726), (170, 184363), (263, 119170), (526, 59585), (701, 44710), (1315, 23834), (1402, 22355), (2630, 11917), (3505, 8942), (4471, 7010)]