2017691675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{121001}}^1$

素因数の和:121063

約数の個数: 24

約数和(自身を含む): 2700764640

約数和(自身を除く): 683072965

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 3335, 16675, 121001, 605005, 2783023, 3025025, 3509029, 13915115, 17545145, 69575575, 80707667, 87725725, 403538335, 2017691675]

約数ペア:

[(1, 2017691675), (5, 403538335), (23, 87725725), (25, 80707667), (29, 69575575), (115, 17545145), (145, 13915115), (575, 3509029), (667, 3025025), (725, 2783023), (3335, 605005), (16675, 121001)]