2077882868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{30557101}}^1$

素因数の和:30557122

約数の個数: 12

約数和(自身を含む): 3850194852

約数和(自身を除く): 1772311984

約数列:

[1, 2, 4, 17, 34, 68, 30557101, 61114202, 122228404, 519470717, 1038941434, 2077882868]

約数ペア:

[(1, 2077882868), (2, 1038941434), (4, 519470717), (17, 122228404), (34, 61114202), (68, 30557101)]