2079376484

素因数分解:

$2^2\times {\mathrm{2371}}^1\times {\mathrm{219251}}^1$

素因数の和:221626

約数の個数: 12

約数和(自身を含む): 3640460208

約数和(自身を除く): 1561083724

約数列:

[1, 2, 4, 2371, 4742, 9484, 219251, 438502, 877004, 519844121, 1039688242, 2079376484]

約数ペア:

[(1, 2079376484), (2, 1039688242), (4, 519844121), (2371, 877004), (4742, 438502), (9484, 219251)]