2667719324

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{661}}^1\times {\mathrm{2341}}^1$

素因数の和:3437

約数の個数: 24

約数和(自身を含む): 4688421696

約数和(自身を除く): 2020702372

約数列:

[1, 2, 4, 431, 661, 862, 1322, 1724, 2341, 2644, 4682, 9364, 284891, 569782, 1008971, 1139564, 1547401, 2017942, 3094802, 4035884, 6189604, 666929831, 1333859662, 2667719324]

約数ペア:

[(1, 2667719324), (2, 1333859662), (4, 666929831), (431, 6189604), (661, 4035884), (862, 3094802), (1322, 2017942), (1724, 1547401), (2341, 1139564), (2644, 1008971), (4682, 569782), (9364, 284891)]