4179665080

素因数分解:

$2^3\times 5^1\times {\mathrm{104491627}}^1$

素因数の和:104491638

約数の個数: 16

約数和(自身を含む): 9404246520

約数和(自身を除く): 5224581440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 104491627, 208983254, 417966508, 522458135, 835933016, 1044916270, 2089832540, 4179665080]

約数ペア:

[(1, 4179665080), (2, 2089832540), (4, 1044916270), (5, 835933016), (8, 522458135), (10, 417966508), (20, 208983254), (40, 104491627)]