2745474

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 3000126

約数列:

[1, 2, 3, 6, 37, 74, 83, 111, 149, 166, 222, 249, 298, 447, 498, 894, 3071, 5513, 6142, 9213, 11026, 12367, 16539, 18426, 24734, 33078, 37101, 74202, 457579, 915158, 1372737, 2745474]

約数ペア:

[(1, 2745474), (2, 1372737), (3, 915158), (6, 457579), (37, 74202), (74, 37101), (83, 33078), (111, 24734), (149, 18426), (166, 16539), (222, 12367), (249, 11026), (298, 9213), (447, 6142), (498, 5513), (894, 3071)]