2017378204

素因数分解:

$2^2\times {\mathrm{7211}}^1\times {\mathrm{69941}}^1$

素因数の和:77156

約数の個数: 12

約数和(自身を含む): 3530951928

約数和(自身を除く): 1513573724

約数列:

[1, 2, 4, 7211, 14422, 28844, 69941, 139882, 279764, 504344551, 1008689102, 2017378204]

約数ペア:

[(1, 2017378204), (2, 1008689102), (4, 504344551), (7211, 279764), (14422, 139882), (28844, 69941)]