1240050678

素因数分解:

$2^1\times 3^1\times {\mathrm{2647}}^1\times {\mathrm{78079}}^1$

素因数の和:80731

約数の個数: 16

約数和(自身を含む): 2481070080

約数和(自身を除く): 1241019402

約数列:

[1, 2, 3, 6, 2647, 5294, 7941, 15882, 78079, 156158, 234237, 468474, 206675113, 413350226, 620025339, 1240050678]

約数ペア:

[(1, 1240050678), (2, 620025339), (3, 413350226), (6, 206675113), (2647, 468474), (5294, 234237), (7941, 156158), (15882, 78079)]