2021008882

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1\times {\mathrm{13591}}^1$

素因数の和:14241

約数の個数: 16

約数和(自身を含む): 3058200000

約数和(自身を除く): 1037191118

約数列:

[1, 2, 149, 298, 499, 998, 13591, 27182, 74351, 148702, 2025059, 4050118, 6781909, 13563818, 1010504441, 2021008882]

約数ペア:

[(1, 2021008882), (2, 1010504441), (149, 13563818), (298, 6781909), (499, 4050118), (998, 2025059), (13591, 148702), (27182, 74351)]