2012204908

素因数分解:

$2^2\times 7^1\times {\mathrm{71864461}}^1$

素因数の和:71864472

約数の個数: 12

約数和(自身を含む): 4024409872

約数和(自身を除く): 2012204964

約数列:

[1, 2, 4, 7, 14, 28, 71864461, 143728922, 287457844, 503051227, 1006102454, 2012204908]

約数ペア:

[(1, 2012204908), (2, 1006102454), (4, 503051227), (7, 287457844), (14, 143728922), (28, 71864461)]