2779184492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^3\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 96

約数和(自身を含む): 6081600000

約数和(自身を除く): 3302415508

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 116, 133, 203, 266, 361, 406, 499, 532, 551, 722, 812, 998, 1102, 1444, 1996, 2204, 2527, 3493, 3857, 5054, 6859, 6986, 7714, 9481, 10108, 10469, 13718, 13972, 14471, 15428, 18962, 20938, 27436, 28942, 37924, 41876, 48013, 57884, 66367, 73283, 96026, 101297, 132734, 146566, 180139, 192052, 198911, 202594, 265468, 274949, 293132, 360278, 397822, 405188, 549898, 720556, 795644, 1099796, 1260973, 1392377, 1924643, 2521946, 2784754, 3422641, 3849286, 5043892, 5224031, 5569508, 6845282, 7698572, 10448062, 13690564, 20896124, 23958487, 36568217, 47916974, 73136434, 95833948, 99256589, 146272868, 198513178, 397026356, 694796123, 1389592246, 2779184492]

約数ペア:

[(1, 2779184492), (2, 1389592246), (4, 694796123), (7, 397026356), (14, 198513178), (19, 146272868), (28, 99256589), (29, 95833948), (38, 73136434), (58, 47916974), (76, 36568217), (116, 23958487), (133, 20896124), (203, 13690564), (266, 10448062), (361, 7698572), (406, 6845282), (499, 5569508), (532, 5224031), (551, 5043892), (722, 3849286), (812, 3422641), (998, 2784754), (1102, 2521946), (1444, 1924643), (1996, 1392377), (2204, 1260973), (2527, 1099796), (3493, 795644), (3857, 720556), (5054, 549898), (6859, 405188), (6986, 397822), (7714, 360278), (9481, 293132), (10108, 274949), (10469, 265468), (13718, 202594), (13972, 198911), (14471, 192052), (15428, 180139), (18962, 146566), (20938, 132734), (27436, 101297), (28942, 96026), (37924, 73283), (41876, 66367), (48013, 57884)]