2017121119

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1\times {\mathrm{7001}}^1$

素因数の和:7650

約数の個数: 16

約数和(自身を含む): 2235038400

約数和(自身を除く): 217917281

約数列:

[1, 13, 37, 481, 599, 7001, 7787, 22163, 91013, 259037, 288119, 3367481, 4193599, 54516787, 155163163, 2017121119]

約数ペア:

[(1, 2017121119), (13, 155163163), (37, 54516787), (481, 4193599), (599, 3367481), (7001, 288119), (7787, 259037), (22163, 91013)]