2064926391684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{426990569}}^1$

素因数の和:426990620

約数の個数: 48

約数和(自身を含む): 5356169710080

約数和(自身を除く): 3291243318396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 426990569, 853981138, 1280971707, 1707962276, 2561943414, 5123886828, 5550877397, 11101754794, 13236707639, 16652632191, 22203509588, 26473415278, 33305264382, 39710122917, 52946830556, 66610528764, 79420245834, 158840491668, 172077199307, 344154398614, 516231597921, 688308797228, 1032463195842, 2064926391684]

約数ペア:

[(1, 2064926391684), (2, 1032463195842), (3, 688308797228), (4, 516231597921), (6, 344154398614), (12, 172077199307), (13, 158840491668), (26, 79420245834), (31, 66610528764), (39, 52946830556), (52, 39710122917), (62, 33305264382), (78, 26473415278), (93, 22203509588), (124, 16652632191), (156, 13236707639), (186, 11101754794), (372, 5550877397), (403, 5123886828), (806, 2561943414), (1209, 1707962276), (1612, 1280971707), (2418, 853981138), (4836, 426990569)]