2019450276

素因数分解:

$2^2\times 3^2\times {\mathrm{56095841}}^1$

素因数の和:56095851

約数の個数: 18

約数和(自身を含む): 5104721622

約数和(自身を除く): 3085271346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 56095841, 112191682, 168287523, 224383364, 336575046, 504862569, 673150092, 1009725138, 2019450276]

約数ペア:

[(1, 2019450276), (2, 1009725138), (3, 673150092), (4, 504862569), (6, 336575046), (9, 224383364), (12, 168287523), (18, 112191682), (36, 56095841)]