2018972629

素因数分解:

${\mathrm{389}}^1\times {\mathrm{751}}^1\times {\mathrm{6911}}^1$

素因数の和:8051

約数の個数: 8

約数和(自身を含む): 2027151360

約数和(自身を除く): 8178731

約数列:

[1, 389, 751, 6911, 292139, 2688379, 5190161, 2018972629]

約数ペア:

[(1, 2018972629), (389, 5190161), (751, 2688379), (6911, 292139)]