2015309762

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{3109}}^1\times {\mathrm{3209}}^1$

素因数の和:6421

約数の個数: 16

約数和(自身を含む): 3054828600

約数和(自身を除く): 1039518838

約数列:

[1, 2, 101, 202, 3109, 3209, 6218, 6418, 314009, 324109, 628018, 648218, 9976781, 19953562, 1007654881, 2015309762]

約数ペア:

[(1, 2015309762), (2, 1007654881), (101, 19953562), (202, 9976781), (3109, 648218), (3209, 628018), (6218, 324109), (6418, 314009)]