2018711257

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{17881}}^1$

素因数の和:18156

約数の個数: 16

約数和(自身を含む): 2220944400

約数和(自身を除く): 202233143

約数列:

[1, 17, 29, 229, 493, 3893, 6641, 17881, 112897, 303977, 518549, 4094749, 8815333, 69610733, 118747721, 2018711257]

約数ペア:

[(1, 2018711257), (17, 118747721), (29, 69610733), (229, 8815333), (493, 4094749), (3893, 518549), (6641, 303977), (17881, 112897)]