2820008229

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3209}}^1\times {\mathrm{17231}}^1$

素因数の和:20460

約数の個数: 16

約数和(自身を含む): 3982659840

約数和(自身を除く): 1162651611

約数列:

[1, 3, 17, 51, 3209, 9627, 17231, 51693, 54553, 163659, 292927, 878781, 55294279, 165882837, 940002743, 2820008229]

約数ペア:

[(1, 2820008229), (3, 940002743), (17, 165882837), (51, 55294279), (3209, 878781), (9627, 292927), (17231, 163659), (51693, 54553)]