1796372630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{16831}}^1$

素因数の和:17672

約数の個数: 32

約数和(自身を含む): 3486647808

約数和(自身を除く): 1690275178

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 821, 1642, 4105, 8210, 10673, 16831, 21346, 33662, 53365, 84155, 106730, 168310, 218803, 437606, 1094015, 2188030, 13818251, 27636502, 69091255, 138182510, 179637263, 359274526, 898186315, 1796372630]

約数ペア:

[(1, 1796372630), (2, 898186315), (5, 359274526), (10, 179637263), (13, 138182510), (26, 69091255), (65, 27636502), (130, 13818251), (821, 2188030), (1642, 1094015), (4105, 437606), (8210, 218803), (10673, 168310), (16831, 106730), (21346, 84155), (33662, 53365)]