2407041

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2939}}^1$

素因数の和:2965

約数の個数: 24

約数和(自身を含む): 4280640

約数和(自身を除く): 1873599

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 2939, 8817, 20573, 26451, 38207, 61719, 114621, 185157, 267449, 343863, 802347, 2407041]

約数ペア:

[(1, 2407041), (3, 802347), (7, 343863), (9, 267449), (13, 185157), (21, 114621), (39, 61719), (63, 38207), (91, 26451), (117, 20573), (273, 8817), (819, 2939)]