2025369543

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{3137}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 2916080640

約数和(自身を除く): 890711097

約数列:

[1, 3, 19, 47, 57, 141, 241, 723, 893, 2679, 3137, 4579, 9411, 11327, 13737, 33981, 59603, 147439, 178809, 215213, 442317, 645639, 756017, 2268051, 2801341, 8404023, 14364323, 35532799, 43092969, 106598397, 675123181, 2025369543]

約数ペア:

[(1, 2025369543), (3, 675123181), (19, 106598397), (47, 43092969), (57, 35532799), (141, 14364323), (241, 8404023), (723, 2801341), (893, 2268051), (2679, 756017), (3137, 645639), (4579, 442317), (9411, 215213), (11327, 178809), (13737, 147439), (33981, 59603)]