3929776794

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{28051}}^1$

素因数の和:28283

約数の個数: 48

約数和(自身を含む): 8760976224

約数和(自身を除く): 4831199430

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 181, 258, 362, 387, 543, 774, 1086, 1629, 3258, 7783, 15566, 23349, 28051, 46698, 56102, 70047, 84153, 140094, 168306, 252459, 504918, 1206193, 2412386, 3618579, 5077231, 7237158, 10154462, 10855737, 15231693, 21711474, 30463386, 45695079, 91390158, 218320933, 436641866, 654962799, 1309925598, 1964888397, 3929776794]

約数ペア:

[(1, 3929776794), (2, 1964888397), (3, 1309925598), (6, 654962799), (9, 436641866), (18, 218320933), (43, 91390158), (86, 45695079), (129, 30463386), (181, 21711474), (258, 15231693), (362, 10855737), (387, 10154462), (543, 7237158), (774, 5077231), (1086, 3618579), (1629, 2412386), (3258, 1206193), (7783, 504918), (15566, 252459), (23349, 168306), (28051, 140094), (46698, 84153), (56102, 70047)]