20162860801

素因数分解:

${\mathrm{181}}^1\times {\mathrm{421}}^1\times {\mathrm{264601}}^1$

素因数の和:265203

約数の個数: 8

約数和(自身を含む): 20322492008

約数和(自身を除く): 159631207

約数列:

[1, 181, 421, 76201, 264601, 47892781, 111397021, 20162860801]

約数ペア:

[(1, 20162860801), (181, 111397021), (421, 47892781), (76201, 264601)]