2088404808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{39971}}^1$

素因数の和:40298

約数の個数: 64

約数和(自身を含む): 5986206720

約数和(自身を除く): 3897801912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 622, 933, 1244, 1866, 2177, 2488, 3732, 4354, 6531, 7464, 8708, 13062, 17416, 26124, 39971, 52248, 79942, 119913, 159884, 239826, 279797, 319768, 479652, 559594, 839391, 959304, 1119188, 1678782, 2238376, 3357564, 6715128, 12430981, 24861962, 37292943, 49723924, 74585886, 87016867, 99447848, 149171772, 174033734, 261050601, 298343544, 348067468, 522101202, 696134936, 1044202404, 2088404808]

約数ペア:

[(1, 2088404808), (2, 1044202404), (3, 696134936), (4, 522101202), (6, 348067468), (7, 298343544), (8, 261050601), (12, 174033734), (14, 149171772), (21, 99447848), (24, 87016867), (28, 74585886), (42, 49723924), (56, 37292943), (84, 24861962), (168, 12430981), (311, 6715128), (622, 3357564), (933, 2238376), (1244, 1678782), (1866, 1119188), (2177, 959304), (2488, 839391), (3732, 559594), (4354, 479652), (6531, 319768), (7464, 279797), (8708, 239826), (13062, 159884), (17416, 119913), (26124, 79942), (39971, 52248)]