1679772012

素因数分解:

$2^2\times 3^1\times {\mathrm{139981001}}^1$

素因数の和:139981008

約数の個数: 12

約数和(自身を含む): 3919468056

約数和(自身を除く): 2239696044

約数列:

[1, 2, 3, 4, 6, 12, 139981001, 279962002, 419943003, 559924004, 839886006, 1679772012]

約数ペア:

[(1, 1679772012), (2, 839886006), (3, 559924004), (4, 419943003), (6, 279962002), (12, 139981001)]