2016089656

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1565287}}^1$

素因数の和:1565323

約数の個数: 32

約数和(自身を含む): 4508029440

約数和(自身を除く): 2491939784

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1565287, 3130574, 6261148, 10957009, 12522296, 21914018, 36001601, 43828036, 72003202, 87656072, 144006404, 252011207, 288012808, 504022414, 1008044828, 2016089656]

約数ペア:

[(1, 2016089656), (2, 1008044828), (4, 504022414), (7, 288012808), (8, 252011207), (14, 144006404), (23, 87656072), (28, 72003202), (46, 43828036), (56, 36001601), (92, 21914018), (161, 12522296), (184, 10957009), (322, 6261148), (644, 3130574), (1288, 1565287)]