2201720188

素因数分解:

$2^2\times {\mathrm{12143}}^1\times {\mathrm{45329}}^1$

素因数の和:57476

約数の個数: 12

約数和(自身を含む): 3853412640

約数和(自身を除く): 1651692452

約数列:

[1, 2, 4, 12143, 24286, 45329, 48572, 90658, 181316, 550430047, 1100860094, 2201720188]

約数ペア:

[(1, 2201720188), (2, 1100860094), (4, 550430047), (12143, 181316), (24286, 90658), (45329, 48572)]