2000487745505

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{2339}}^1\times {\mathrm{4623107}}^1$

素因数の和:4625488

約数の個数: 16

約数和(自身を含む): 2466520580160

約数和(自身を除く): 466032834655

約数列:

[1, 5, 37, 185, 2339, 11695, 86543, 432715, 4623107, 23115535, 171054959, 855274795, 10813447273, 54067236365, 400097549101, 2000487745505]

約数ペア:

[(1, 2000487745505), (5, 400097549101), (37, 54067236365), (185, 10813447273), (2339, 855274795), (11695, 171054959), (86543, 23115535), (432715, 4623107)]