2020115047

素因数分解:

${\mathrm{23}}^2\times {\mathrm{397}}^1\times {\mathrm{9619}}^1$

素因数の和:10062

約数の個数: 12

約数和(自身を含む): 2117304280

約数和(自身を除く): 97189233

約数列:

[1, 23, 397, 529, 9131, 9619, 210013, 221237, 3818743, 5088451, 87831089, 2020115047]

約数ペア:

[(1, 2020115047), (23, 87831089), (397, 5088451), (529, 3818743), (9131, 221237), (9619, 210013)]