2018502452

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1279}}^1\times {\mathrm{5557}}^1$

素因数の和:6911

約数の個数: 24

約数和(自身を含む): 3585576960

約数和(自身を除く): 1567074508

約数列:

[1, 2, 4, 71, 142, 284, 1279, 2558, 5116, 5557, 11114, 22228, 90809, 181618, 363236, 394547, 789094, 1578188, 7107403, 14214806, 28429612, 504625613, 1009251226, 2018502452]

約数ペア:

[(1, 2018502452), (2, 1009251226), (4, 504625613), (71, 28429612), (142, 14214806), (284, 7107403), (1279, 1578188), (2558, 789094), (5116, 394547), (5557, 363236), (11114, 181618), (22228, 90809)]