2040205064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{11088071}}^1$

素因数の和:11088100

約数の個数: 16

約数和(自身を含む): 3991705920

約数和(自身を除く): 1951500856

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 11088071, 22176142, 44352284, 88704568, 255025633, 510051266, 1020102532, 2040205064]

約数ペア:

[(1, 2040205064), (2, 1020102532), (4, 510051266), (8, 255025633), (23, 88704568), (46, 44352284), (92, 22176142), (184, 11088071)]