2912471982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{563777}}^1$

素因数の和:563833

約数の個数: 48

約数和(自身を含む): 7387746912

約数和(自身を除く): 4475274930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 563777, 1127554, 1691331, 3382662, 3946439, 5073993, 7892878, 10147986, 11839317, 23114857, 23678634, 35517951, 46229714, 69344571, 71035902, 138689142, 161803999, 208033713, 323607998, 416067426, 485411997, 970823994, 1456235991, 2912471982]

約数ペア:

[(1, 2912471982), (2, 1456235991), (3, 970823994), (6, 485411997), (7, 416067426), (9, 323607998), (14, 208033713), (18, 161803999), (21, 138689142), (41, 71035902), (42, 69344571), (63, 46229714), (82, 35517951), (123, 23678634), (126, 23114857), (246, 11839317), (287, 10147986), (369, 7892878), (574, 5073993), (738, 3946439), (861, 3382662), (1722, 1691331), (2583, 1127554), (5166, 563777)]