2005683812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1981901}}^1$

素因数の和:1981939

約数の個数: 24

約数和(自身を含む): 3995514432

約数和(自身を除く): 1989830620

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 1981901, 3963802, 7927604, 21800911, 43601822, 45583723, 87203644, 91167446, 182334892, 501420953, 1002841906, 2005683812]

約数ペア:

[(1, 2005683812), (2, 1002841906), (4, 501420953), (11, 182334892), (22, 91167446), (23, 87203644), (44, 45583723), (46, 43601822), (92, 21800911), (253, 7927604), (506, 3963802), (1012, 1981901)]