2008750084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{443237}}^1$

素因数の和:443355

約数の個数: 24

約数和(自身を含む): 3872127168

約数和(自身を除く): 1863377084

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 443237, 886474, 1772948, 4875607, 9751214, 19502428, 45653411, 91306822, 182613644, 502187521, 1004375042, 2008750084]

約数ペア:

[(1, 2008750084), (2, 1004375042), (4, 502187521), (11, 182613644), (22, 91306822), (44, 45653411), (103, 19502428), (206, 9751214), (412, 4875607), (1133, 1772948), (2266, 886474), (4532, 443237)]