2040895098

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{53407}}^1$

素因数の和:53619

約数の個数: 48

約数和(自身を含む): 4849019136

約数和(自身を除く): 2808124038

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 193, 198, 386, 579, 1158, 1737, 2123, 3474, 4246, 6369, 12738, 19107, 38214, 53407, 106814, 160221, 320442, 480663, 587477, 961326, 1174954, 1762431, 3524862, 5287293, 10307551, 10574586, 20615102, 30922653, 61845306, 92767959, 113383061, 185535918, 226766122, 340149183, 680298366, 1020447549, 2040895098]

約数ペア:

[(1, 2040895098), (2, 1020447549), (3, 680298366), (6, 340149183), (9, 226766122), (11, 185535918), (18, 113383061), (22, 92767959), (33, 61845306), (66, 30922653), (99, 20615102), (193, 10574586), (198, 10307551), (386, 5287293), (579, 3524862), (1158, 1762431), (1737, 1174954), (2123, 961326), (3474, 587477), (4246, 480663), (6369, 320442), (12738, 160221), (19107, 106814), (38214, 53407)]