2002162721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{294479}}^1$

素因数の和:295015

約数の個数: 8

約数和(自身を含む): 2160305280

約数和(自身を除く): 158142559

約数列:

[1, 13, 523, 6799, 294479, 3828227, 154012517, 2002162721]

約数ペア:

[(1, 2002162721), (13, 154012517), (523, 3828227), (6799, 294479)]