2011870852

素因数分解:

$2^2\times {\mathrm{11093}}^1\times {\mathrm{45341}}^1$

素因数の和:56438

約数の個数: 12

約数和(自身を含む): 3521169036

約数和(自身を除く): 1509298184

約数列:

[1, 2, 4, 11093, 22186, 44372, 45341, 90682, 181364, 502967713, 1005935426, 2011870852]

約数ペア:

[(1, 2011870852), (2, 1005935426), (4, 502967713), (11093, 181364), (22186, 90682), (44372, 45341)]