2229043487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{677}}^1\times {\mathrm{27211}}^1$

素因数の和:27910

約数の個数: 12

約数和(自身を含む): 2453814888

約数和(自身を除く): 224771401

約数列:

[1, 11, 121, 677, 7447, 27211, 81917, 299321, 3292531, 18421847, 202640317, 2229043487]

約数ペア:

[(1, 2229043487), (11, 202640317), (121, 18421847), (677, 3292531), (7447, 299321), (27211, 81917)]