2287283649

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4027}}^1$

素因数の和:4134

約数の個数: 64

約数和(自身を含む): 3879254016

約数和(自身を除く): 1591970367

約数列:

[1, 3, 7, 17, 21, 37, 43, 51, 111, 119, 129, 259, 301, 357, 629, 731, 777, 903, 1591, 1887, 2193, 4027, 4403, 4773, 5117, 11137, 12081, 13209, 15351, 27047, 28189, 33411, 68459, 81141, 84567, 148999, 173161, 189329, 205377, 446997, 479213, 519483, 567987, 1042993, 1212127, 1437639, 2532983, 2943737, 3128979, 3636381, 6406957, 7598949, 8831211, 17730881, 19220871, 20606159, 44848699, 53192643, 61818477, 108918269, 134546097, 326754807, 762427883, 2287283649]

約数ペア:

[(1, 2287283649), (3, 762427883), (7, 326754807), (17, 134546097), (21, 108918269), (37, 61818477), (43, 53192643), (51, 44848699), (111, 20606159), (119, 19220871), (129, 17730881), (259, 8831211), (301, 7598949), (357, 6406957), (629, 3636381), (731, 3128979), (777, 2943737), (903, 2532983), (1591, 1437639), (1887, 1212127), (2193, 1042993), (4027, 567987), (4403, 519483), (4773, 479213), (5117, 446997), (11137, 205377), (12081, 189329), (13209, 173161), (15351, 148999), (27047, 84567), (28189, 81141), (33411, 68459)]