2128049266

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{857}}^1\times {\mathrm{919}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 3675260160

約数和(自身を除く): 1547210894

約数列:

[1, 2, 7, 14, 193, 386, 857, 919, 1351, 1714, 1838, 2702, 5999, 6433, 11998, 12866, 165401, 177367, 330802, 354734, 787583, 1157807, 1241569, 1575166, 2315614, 2483138, 5513081, 11026162, 152003519, 304007038, 1064024633, 2128049266]

約数ペア:

[(1, 2128049266), (2, 1064024633), (7, 304007038), (14, 152003519), (193, 11026162), (386, 5513081), (857, 2483138), (919, 2315614), (1351, 1575166), (1714, 1241569), (1838, 1157807), (2702, 787583), (5999, 354734), (6433, 330802), (11998, 177367), (12866, 165401)]