97626220

素因数分解:

$2^2\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{2437}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 205201584

約数和(自身を除く): 107575364

約数列:

[1, 2, 4, 5, 10, 20, 2003, 2437, 4006, 4874, 8012, 9748, 10015, 12185, 20030, 24370, 40060, 48740, 4881311, 9762622, 19525244, 24406555, 48813110, 97626220]

約数ペア:

[(1, 97626220), (2, 48813110), (4, 24406555), (5, 19525244), (10, 9762622), (20, 4881311), (2003, 48740), (2437, 40060), (4006, 24370), (4874, 20030), (8012, 12185), (9748, 10015)]