6986830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{563}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 13522464

約数和(自身を除く): 6535634

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 563, 730, 1126, 1241, 2482, 2815, 5630, 6205, 9571, 12410, 19142, 41099, 47855, 82198, 95710, 205495, 410990, 698683, 1397366, 3493415, 6986830]

約数ペア:

[(1, 6986830), (2, 3493415), (5, 1397366), (10, 698683), (17, 410990), (34, 205495), (73, 95710), (85, 82198), (146, 47855), (170, 41099), (365, 19142), (563, 12410), (730, 9571), (1126, 6205), (1241, 5630), (2482, 2815)]