2016981666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{2417}}^1$

素因数の和:2648

約数の個数: 96

約数和(自身を含む): 5160205440

約数和(自身を除く): 3143223774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 179, 222, 259, 333, 358, 518, 537, 666, 777, 1074, 1253, 1554, 1611, 2331, 2417, 2506, 3222, 3759, 4662, 4834, 6623, 7251, 7518, 11277, 13246, 14502, 16919, 19869, 21753, 22554, 33838, 39738, 43506, 46361, 50757, 59607, 89429, 92722, 101514, 119214, 139083, 152271, 178858, 268287, 278166, 304542, 417249, 432643, 536574, 626003, 804861, 834498, 865286, 1252006, 1297929, 1609722, 1878009, 2595858, 3028501, 3756018, 3893787, 5634027, 6057002, 7787574, 9085503, 11268054, 16007791, 18171006, 27256509, 32015582, 48023373, 54513018, 96046746, 112054537, 144070119, 224109074, 288140238, 336163611, 672327222, 1008490833, 2016981666]

約数ペア:

[(1, 2016981666), (2, 1008490833), (3, 672327222), (6, 336163611), (7, 288140238), (9, 224109074), (14, 144070119), (18, 112054537), (21, 96046746), (37, 54513018), (42, 48023373), (63, 32015582), (74, 27256509), (111, 18171006), (126, 16007791), (179, 11268054), (222, 9085503), (259, 7787574), (333, 6057002), (358, 5634027), (518, 3893787), (537, 3756018), (666, 3028501), (777, 2595858), (1074, 1878009), (1253, 1609722), (1554, 1297929), (1611, 1252006), (2331, 865286), (2417, 834498), (2506, 804861), (3222, 626003), (3759, 536574), (4662, 432643), (4834, 417249), (6623, 304542), (7251, 278166), (7518, 268287), (11277, 178858), (13246, 152271), (14502, 139083), (16919, 119214), (19869, 101514), (21753, 92722), (22554, 89429), (33838, 59607), (39738, 50757), (43506, 46361)]