2865979081

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{1861}}^1$

素因数の和:2521

約数の個数: 24

約数和(自身を含む): 3404354184

約数和(自身を除く): 538375103

約数列:

[1, 7, 49, 53, 371, 593, 1861, 2597, 4151, 13027, 29057, 31429, 91189, 98633, 220003, 690431, 1103573, 1540021, 4833017, 7725011, 54075077, 58489369, 409425583, 2865979081]

約数ペア:

[(1, 2865979081), (7, 409425583), (49, 58489369), (53, 54075077), (371, 7725011), (593, 4833017), (1861, 1540021), (2597, 1103573), (4151, 690431), (13027, 220003), (29057, 98633), (31429, 91189)]