2569453668

素因数分解:

$2^2\times 3^2\times {\mathrm{71373713}}^1$

素因数の和:71373723

約数の個数: 18

約数和(自身を含む): 6495007974

約数和(自身を除く): 3925554306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71373713, 142747426, 214121139, 285494852, 428242278, 642363417, 856484556, 1284726834, 2569453668]

約数ペア:

[(1, 2569453668), (2, 1284726834), (3, 856484556), (4, 642363417), (6, 428242278), (9, 285494852), (12, 214121139), (18, 142747426), (36, 71373713)]