2242278

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2897}}^1$

素因数の和:2948

約数の個数: 24

約数和(自身を含む): 4972968

約数和(自身を除く): 2730690

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2897, 5794, 8691, 17382, 26073, 52146, 124571, 249142, 373713, 747426, 1121139, 2242278]

約数ペア:

[(1, 2242278), (2, 1121139), (3, 747426), (6, 373713), (9, 249142), (18, 124571), (43, 52146), (86, 26073), (129, 17382), (258, 8691), (387, 5794), (774, 2897)]