1930481672

素因数分解:

$2^3\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{26953}}^1$

素因数の和:28245

約数の個数: 32

約数和(自身を含む): 4140134400

約数和(自身を除く): 2209652728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1279, 2558, 5116, 8953, 10232, 17906, 26953, 35812, 53906, 71624, 107812, 188671, 215624, 377342, 754684, 1509368, 34472887, 68945774, 137891548, 241310209, 275783096, 482620418, 965240836, 1930481672]

約数ペア:

[(1, 1930481672), (2, 965240836), (4, 482620418), (7, 275783096), (8, 241310209), (14, 137891548), (28, 68945774), (56, 34472887), (1279, 1509368), (2558, 754684), (5116, 377342), (8953, 215624), (10232, 188671), (17906, 107812), (26953, 71624), (35812, 53906)]