2216253309

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{8677}}^1\times {\mathrm{4481}}^1$

素因数の和:13180

約数の個数: 16

約数和(自身を含む): 3111583680

約数和(自身を除く): 895330371

約数列:

[1, 3, 19, 57, 4481, 8677, 13443, 26031, 85139, 164863, 255417, 494589, 38881637, 116644911, 738751103, 2216253309]

約数ペア:

[(1, 2216253309), (3, 738751103), (19, 116644911), (57, 38881637), (4481, 494589), (8677, 255417), (13443, 164863), (26031, 85139)]