2011081732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45706403}}^1$

素因数の和:45706418

約数の個数: 12

約数和(自身を含む): 3839337936

約数和(自身を除く): 1828256204

約数列:

[1, 2, 4, 11, 22, 44, 45706403, 91412806, 182825612, 502770433, 1005540866, 2011081732]

約数ペア:

[(1, 2011081732), (2, 1005540866), (4, 502770433), (11, 182825612), (22, 91412806), (44, 45706403)]