2016009455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{43717}}^1$

素因数の和:44146

約数の個数: 16

約数和(自身を含む): 2530747584

約数和(自身を除く): 514738129

約数列:

[1, 5, 23, 115, 401, 2005, 9223, 43717, 46115, 218585, 1005491, 5027455, 17530517, 87652585, 403201891, 2016009455]

約数ペア:

[(1, 2016009455), (5, 403201891), (23, 87652585), (115, 17530517), (401, 5027455), (2005, 1005491), (9223, 218585), (43717, 46115)]