2012204852

素因数分解:

$2^2\times 7^1\times {\mathrm{71864459}}^1$

素因数の和:71864470

約数の個数: 12

約数和(自身を含む): 4024409760

約数和(自身を除く): 2012204908

約数列:

[1, 2, 4, 7, 14, 28, 71864459, 143728918, 287457836, 503051213, 1006102426, 2012204852]

約数ペア:

[(1, 2012204852), (2, 1006102426), (4, 503051213), (7, 287457836), (14, 143728918), (28, 71864459)]