2011009422

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{2551}}^1$

素因数の和:2713

約数の個数: 64

約数和(自身を含む): 4273150464

約数和(自身を除く): 2262141042

約数列:

[1, 2, 3, 6, 37, 53, 67, 74, 106, 111, 134, 159, 201, 222, 318, 402, 1961, 2479, 2551, 3551, 3922, 4958, 5102, 5883, 7102, 7437, 7653, 10653, 11766, 14874, 15306, 21306, 94387, 131387, 135203, 170917, 188774, 262774, 270406, 283161, 341834, 394161, 405609, 512751, 566322, 788322, 811218, 1025502, 5002511, 6323929, 9058601, 10005022, 12647858, 15007533, 18117202, 18971787, 27175803, 30015066, 37943574, 54351606, 335168237, 670336474, 1005504711, 2011009422]

約数ペア:

[(1, 2011009422), (2, 1005504711), (3, 670336474), (6, 335168237), (37, 54351606), (53, 37943574), (67, 30015066), (74, 27175803), (106, 18971787), (111, 18117202), (134, 15007533), (159, 12647858), (201, 10005022), (222, 9058601), (318, 6323929), (402, 5002511), (1961, 1025502), (2479, 811218), (2551, 788322), (3551, 566322), (3922, 512751), (4958, 405609), (5102, 394161), (5883, 341834), (7102, 283161), (7437, 270406), (7653, 262774), (10653, 188774), (11766, 170917), (14874, 135203), (15306, 131387), (21306, 94387)]