2782102986

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11889329}}^1$

素因数の和:11889350

約数の個数: 24

約数和(自身を含む): 6491574180

約数和(自身を除く): 3709471194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 11889329, 23778658, 35667987, 71335974, 107003961, 154561277, 214007922, 309122554, 463683831, 927367662, 1391051493, 2782102986]

約数ペア:

[(1, 2782102986), (2, 1391051493), (3, 927367662), (6, 463683831), (9, 309122554), (13, 214007922), (18, 154561277), (26, 107003961), (39, 71335974), (78, 35667987), (117, 23778658), (234, 11889329)]