2017880111

素因数分解:

${\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{118219}}^1$

素因数の和:118346

約数の個数: 12

約数和(自身を含む): 2206694520

約数和(自身を除く): 188814409

約数列:

[1, 13, 101, 169, 1313, 17069, 118219, 1536847, 11940119, 19979011, 155221547, 2017880111]

約数ペア:

[(1, 2017880111), (13, 155221547), (101, 19979011), (169, 11940119), (1313, 1536847), (17069, 118219)]