2034371979

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 3052707840

約数和(自身を除く): 1018335861

約数列:

[1, 3, 9, 59, 97, 127, 177, 291, 311, 381, 531, 873, 933, 1143, 2799, 5723, 7493, 12319, 17169, 18349, 22479, 30167, 36957, 39497, 51507, 55047, 67437, 90501, 110871, 118491, 165141, 271503, 355473, 726821, 1779853, 2180463, 2330323, 3831209, 5339559, 6541389, 6990969, 11493627, 16018677, 20972907, 34480881, 226041331, 678123993, 2034371979]

約数ペア:

[(1, 2034371979), (3, 678123993), (9, 226041331), (59, 34480881), (97, 20972907), (127, 16018677), (177, 11493627), (291, 6990969), (311, 6541389), (381, 5339559), (531, 3831209), (873, 2330323), (933, 2180463), (1143, 1779853), (2799, 726821), (5723, 355473), (7493, 271503), (12319, 165141), (17169, 118491), (18349, 110871), (22479, 90501), (30167, 67437), (36957, 55047), (39497, 51507)]