2056588821

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{44657}}^1$

素因数の和:44730

約数の個数: 48

約数和(自身を含む): 3678390144

約数和(自身を除く): 1621801323

約数列:

[1, 3, 7, 9, 17, 21, 43, 51, 63, 119, 129, 153, 301, 357, 387, 731, 903, 1071, 2193, 2709, 5117, 6579, 15351, 44657, 46053, 133971, 312599, 401913, 759169, 937797, 1920251, 2277507, 2813391, 5314183, 5760753, 6832521, 13441757, 15942549, 17282259, 32644267, 40325271, 47827647, 97932801, 120975813, 228509869, 293798403, 685529607, 2056588821]

約数ペア:

[(1, 2056588821), (3, 685529607), (7, 293798403), (9, 228509869), (17, 120975813), (21, 97932801), (43, 47827647), (51, 40325271), (63, 32644267), (119, 17282259), (129, 15942549), (153, 13441757), (301, 6832521), (357, 5760753), (387, 5314183), (731, 2813391), (903, 2277507), (1071, 1920251), (2193, 937797), (2709, 759169), (5117, 401913), (6579, 312599), (15351, 133971), (44657, 46053)]