2811903992

素因数分解:

$2^3\times {\mathrm{7057}}^1\times {\mathrm{49807}}^1$

素因数の和:56870

約数の個数: 16

約数和(自身を含む): 5273172960

約数和(自身を除く): 2461268968

約数列:

[1, 2, 4, 8, 7057, 14114, 28228, 49807, 56456, 99614, 199228, 398456, 351487999, 702975998, 1405951996, 2811903992]

約数ペア:

[(1, 2811903992), (2, 1405951996), (4, 702975998), (8, 351487999), (7057, 398456), (14114, 199228), (28228, 99614), (49807, 56456)]