2017286220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33621437}}^1$

素因数の和:33621449

約数の個数: 24

約数和(自身を含む): 5648401584

約数和(自身を除く): 3631115364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33621437, 67242874, 100864311, 134485748, 168107185, 201728622, 336214370, 403457244, 504321555, 672428740, 1008643110, 2017286220]

約数ペア:

[(1, 2017286220), (2, 1008643110), (3, 672428740), (4, 504321555), (5, 403457244), (6, 336214370), (10, 201728622), (12, 168107185), (15, 134485748), (20, 100864311), (30, 67242874), (60, 33621437)]