2011025181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{82463}}^1$

素因数の和:83216

約数の個数: 16

約数和(自身を含む): 2929121280

約数和(自身を除く): 918096099

約数列:

[1, 3, 11, 33, 739, 2217, 8129, 24387, 82463, 247389, 907093, 2721279, 60940157, 182820471, 670341727, 2011025181]

約数ペア:

[(1, 2011025181), (3, 670341727), (11, 182820471), (33, 60940157), (739, 2721279), (2217, 907093), (8129, 247389), (24387, 82463)]