2783641907

素因数分解:

${\mathrm{23}}^2\times {\mathrm{607}}^1\times {\mathrm{8669}}^1$

素因数の和:9322

約数の個数: 12

約数和(自身を含む): 2915062080

約数和(自身を除く): 131420173

約数列:

[1, 23, 529, 607, 8669, 13961, 199387, 321103, 4585901, 5262083, 121027909, 2783641907]

約数ペア:

[(1, 2783641907), (23, 121027909), (529, 5262083), (607, 4585901), (8669, 321103), (13961, 199387)]