2930018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 5733504

約数和(自身を除く): 2803486

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 947, 1547, 1894, 3094, 6629, 12311, 13258, 16099, 24622, 32198, 86177, 112693, 172354, 209287, 225386, 418574, 1465009, 2930018]

約数ペア:

[(1, 2930018), (2, 1465009), (7, 418574), (13, 225386), (14, 209287), (17, 172354), (26, 112693), (34, 86177), (91, 32198), (119, 24622), (182, 16099), (221, 13258), (238, 12311), (442, 6629), (947, 3094), (1547, 1894)]