2933755

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1301}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 3937248

約数和(自身を除く): 1003493

約数列:

[1, 5, 11, 41, 55, 205, 451, 1301, 2255, 6505, 14311, 53341, 71555, 266705, 586751, 2933755]

約数ペア:

[(1, 2933755), (5, 586751), (11, 266705), (41, 71555), (55, 53341), (205, 14311), (451, 6505), (1301, 2255)]