2015907596

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1997}}^1\times {\mathrm{5869}}^1$

素因数の和:7913

約数の個数: 24

約数和(自身を含む): 3612304080

約数和(自身を除く): 1596396484

約数列:

[1, 2, 4, 43, 86, 172, 1997, 3994, 5869, 7988, 11738, 23476, 85871, 171742, 252367, 343484, 504734, 1009468, 11720393, 23440786, 46881572, 503976899, 1007953798, 2015907596]

約数ペア:

[(1, 2015907596), (2, 1007953798), (4, 503976899), (43, 46881572), (86, 23440786), (172, 11720393), (1997, 1009468), (3994, 504734), (5869, 343484), (7988, 252367), (11738, 171742), (23476, 85871)]