2051235753985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{204859}}^1\times {\mathrm{10709}}^1$

素因数の和:215601

約数の個数: 32

約数和(自身を含む): 2843489577600

約数和(自身を除く): 792253823615

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 10709, 53545, 117799, 182053, 204859, 588995, 910265, 1024295, 2002583, 2253449, 3482603, 10012915, 11267245, 17413015, 38308633, 191543165, 2193835031, 10969175155, 24132185341, 37295195527, 120660926705, 186475977635, 410247150797, 2051235753985]

約数ペア:

[(1, 2051235753985), (5, 410247150797), (11, 186475977635), (17, 120660926705), (55, 37295195527), (85, 24132185341), (187, 10969175155), (935, 2193835031), (10709, 191543165), (53545, 38308633), (117799, 17413015), (182053, 11267245), (204859, 10012915), (588995, 3482603), (910265, 2253449), (1024295, 2002583)]