2073962288

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{932537}}^1$

素因数の和:932684

約数の個数: 20

約数和(自身を含む): 4047214920

約数和(自身を除く): 1973252632

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 932537, 1865074, 3730148, 7460296, 14920592, 129622643, 259245286, 518490572, 1036981144, 2073962288]

約数ペア:

[(1, 2073962288), (2, 1036981144), (4, 518490572), (8, 259245286), (16, 129622643), (139, 14920592), (278, 7460296), (556, 3730148), (1112, 1865074), (2224, 932537)]