1285450062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{47221}}^1$

素因数の和:47588

約数の個数: 32

約数和(自身を含む): 2776653600

約数和(自身を除く): 1491203538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 1047, 2094, 4537, 9074, 13611, 27222, 47221, 94442, 141663, 283326, 613873, 1227746, 1841619, 3683238, 16480129, 32960258, 49440387, 98880774, 214241677, 428483354, 642725031, 1285450062]

約数ペア:

[(1, 1285450062), (2, 642725031), (3, 428483354), (6, 214241677), (13, 98880774), (26, 49440387), (39, 32960258), (78, 16480129), (349, 3683238), (698, 1841619), (1047, 1227746), (2094, 613873), (4537, 283326), (9074, 141663), (13611, 94442), (27222, 47221)]