2019293032

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{1815911}}^1$

素因数の和:1816056

約数の個数: 16

約数和(自身を含む): 3813415200

約数和(自身を除く): 1794122168

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 1815911, 3631822, 7263644, 14527288, 252411629, 504823258, 1009646516, 2019293032]

約数ペア:

[(1, 2019293032), (2, 1009646516), (4, 504823258), (8, 252411629), (139, 14527288), (278, 7263644), (556, 3631822), (1112, 1815911)]