2010921055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{68597}}^1$

素因数の和:68667

約数の個数: 32

約数和(自身を含む): 2904164928

約数和(自身を除く): 893243873

約数列:

[1, 5, 11, 13, 41, 55, 65, 143, 205, 451, 533, 715, 2255, 2665, 5863, 29315, 68597, 342985, 754567, 891761, 2812477, 3772835, 4458805, 9809371, 14062385, 30937247, 36562201, 49046855, 154686235, 182811005, 402184211, 2010921055]

約数ペア:

[(1, 2010921055), (5, 402184211), (11, 182811005), (13, 154686235), (41, 49046855), (55, 36562201), (65, 30937247), (143, 14062385), (205, 9809371), (451, 4458805), (533, 3772835), (715, 2812477), (2255, 891761), (2665, 754567), (5863, 342985), (29315, 68597)]