2545940526

素因数分解:

$2^1\times 3^1\times {\mathrm{2269}}^1\times {\mathrm{187009}}^1$

素因数の和:189283

約数の個数: 16

約数和(自身を含む): 5094152400

約数和(自身を除く): 2548211874

約数列:

[1, 2, 3, 6, 2269, 4538, 6807, 13614, 187009, 374018, 561027, 1122054, 424323421, 848646842, 1272970263, 2545940526]

約数ペア:

[(1, 2545940526), (2, 1272970263), (3, 848646842), (6, 424323421), (2269, 1122054), (4538, 561027), (6807, 374018), (13614, 187009)]