2004217400

素因数分解:

$2^3\times 5^2\times {\mathrm{10021087}}^1$

素因数の和:10021103

約数の個数: 24

約数和(自身を含む): 4659805920

約数和(自身を除く): 2655588520

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 10021087, 20042174, 40084348, 50105435, 80168696, 100210870, 200421740, 250527175, 400843480, 501054350, 1002108700, 2004217400]

約数ペア:

[(1, 2004217400), (2, 1002108700), (4, 501054350), (5, 400843480), (8, 250527175), (10, 200421740), (20, 100210870), (25, 80168696), (40, 50105435), (50, 40084348), (100, 20042174), (200, 10021087)]