2072243208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{1301}}^1$

素因数の和:1835

約数の個数: 128

約数和(自身を含む): 6249600000

約数和(自身を除く): 4177356792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 499, 532, 798, 998, 1064, 1301, 1497, 1596, 1996, 2602, 2994, 3192, 3493, 3903, 3992, 5204, 5988, 6986, 7806, 9107, 9481, 10408, 10479, 11976, 13972, 15612, 18214, 18962, 20958, 24719, 27321, 27944, 28443, 31224, 36428, 37924, 41916, 49438, 54642, 56886, 66367, 72856, 74157, 75848, 83832, 98876, 109284, 113772, 132734, 148314, 173033, 197752, 199101, 218568, 227544, 265468, 296628, 346066, 398202, 519099, 530936, 593256, 649199, 692132, 796404, 1038198, 1298398, 1384264, 1592808, 1947597, 2076396, 2596796, 3895194, 4152792, 4544393, 5193592, 7790388, 9088786, 12334781, 13633179, 15580776, 18177572, 24669562, 27266358, 36355144, 37004343, 49339124, 54532716, 74008686, 86343467, 98678248, 109065432, 148017372, 172686934, 259030401, 296034744, 345373868, 518060802, 690747736, 1036121604, 2072243208]

約数ペア:

[(1, 2072243208), (2, 1036121604), (3, 690747736), (4, 518060802), (6, 345373868), (7, 296034744), (8, 259030401), (12, 172686934), (14, 148017372), (19, 109065432), (21, 98678248), (24, 86343467), (28, 74008686), (38, 54532716), (42, 49339124), (56, 37004343), (57, 36355144), (76, 27266358), (84, 24669562), (114, 18177572), (133, 15580776), (152, 13633179), (168, 12334781), (228, 9088786), (266, 7790388), (399, 5193592), (456, 4544393), (499, 4152792), (532, 3895194), (798, 2596796), (998, 2076396), (1064, 1947597), (1301, 1592808), (1497, 1384264), (1596, 1298398), (1996, 1038198), (2602, 796404), (2994, 692132), (3192, 649199), (3493, 593256), (3903, 530936), (3992, 519099), (5204, 398202), (5988, 346066), (6986, 296628), (7806, 265468), (9107, 227544), (9481, 218568), (10408, 199101), (10479, 197752), (11976, 173033), (13972, 148314), (15612, 132734), (18214, 113772), (18962, 109284), (20958, 98876), (24719, 83832), (27321, 75848), (27944, 74157), (28443, 72856), (31224, 66367), (36428, 56886), (37924, 54642), (41916, 49438)]