2847089742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67787851}}^1$

素因数の和:67787863

約数の個数: 16

約数和(自身を含む): 6507633792

約数和(自身を除く): 3660544050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67787851, 135575702, 203363553, 406727106, 474514957, 949029914, 1423544871, 2847089742]

約数ペア:

[(1, 2847089742), (2, 1423544871), (3, 949029914), (6, 474514957), (7, 406727106), (14, 203363553), (21, 135575702), (42, 67787851)]