2018833229

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{68881}}^1$

素因数の和:69020

約数の個数: 16

約数和(自身を含む): 2380561920

約数和(自身を除く): 361728691

約数列:

[1, 7, 53, 79, 371, 553, 4187, 29309, 68881, 482167, 3650693, 5441599, 25554851, 38091193, 288404747, 2018833229]

約数ペア:

[(1, 2018833229), (7, 288404747), (53, 38091193), (79, 25554851), (371, 5441599), (553, 3650693), (4187, 482167), (29309, 68881)]