2652039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 24

約数和(自身を含む): 4346160

約数和(自身を除く): 1694121

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1193, 2223, 3579, 10737, 15509, 22667, 46527, 68001, 139581, 204003, 294671, 884013, 2652039]

約数ペア:

[(1, 2652039), (3, 884013), (9, 294671), (13, 204003), (19, 139581), (39, 68001), (57, 46527), (117, 22667), (171, 15509), (247, 10737), (741, 3579), (1193, 2223)]