2080352652567

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3774889}}^1$

素因数の和:3775092

約数の個数: 48

約数和(自身を含む): 3387616485120

約数和(自身を除く): 1307263832553

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 163, 483, 489, 1127, 1141, 3381, 3423, 3749, 7987, 11247, 23961, 26243, 78729, 183701, 551103, 3774889, 11324667, 26424223, 79272669, 86822447, 184969561, 260467341, 554908683, 607757129, 615306907, 1823271387, 1845920721, 4254299903, 4307148349, 12762899709, 12921445047, 14152058861, 30150038443, 42456176583, 90450115329, 99064412027, 297193236081, 693450884189, 2080352652567]

約数ペア:

[(1, 2080352652567), (3, 693450884189), (7, 297193236081), (21, 99064412027), (23, 90450115329), (49, 42456176583), (69, 30150038443), (147, 14152058861), (161, 12921445047), (163, 12762899709), (483, 4307148349), (489, 4254299903), (1127, 1845920721), (1141, 1823271387), (3381, 615306907), (3423, 607757129), (3749, 554908683), (7987, 260467341), (11247, 184969561), (23961, 86822447), (26243, 79272669), (78729, 26424223), (183701, 11324667), (551103, 3774889)]