168179930

素因数分解:

$2^1\times 5^1\times {\mathrm{2011}}^1\times {\mathrm{8363}}^1$

素因数の和:10381

約数の個数: 16

約数和(自身を含む): 302910624

約数和(自身を除く): 134730694

約数列:

[1, 2, 5, 10, 2011, 4022, 8363, 10055, 16726, 20110, 41815, 83630, 16817993, 33635986, 84089965, 168179930]

約数ペア:

[(1, 168179930), (2, 84089965), (5, 33635986), (10, 16817993), (2011, 83630), (4022, 41815), (8363, 20110), (10055, 16726)]