2938014765

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{1332433}}^1$

素因数の和:1332458

約数の個数: 36

約数和(自身を含む): 5924001564

約数和(自身を除く): 2985986799

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 1332433, 3997299, 6662165, 9327031, 11991897, 19986495, 27981093, 46635155, 59959485, 65289217, 83943279, 139905465, 195867651, 326446085, 419716395, 587602953, 979338255, 2938014765]

約数ペア:

[(1, 2938014765), (3, 979338255), (5, 587602953), (7, 419716395), (9, 326446085), (15, 195867651), (21, 139905465), (35, 83943279), (45, 65289217), (49, 59959485), (63, 46635155), (105, 27981093), (147, 19986495), (245, 11991897), (315, 9327031), (441, 6662165), (735, 3997299), (2205, 1332433)]