12870804

素因数分解:

$2^2\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{1063}}^1$

素因数の和:2079

約数の個数: 24

約数和(自身を含む): 30089920

約数和(自身を除く): 17219116

約数列:

[1, 2, 3, 4, 6, 12, 1009, 1063, 2018, 2126, 3027, 3189, 4036, 4252, 6054, 6378, 12108, 12756, 1072567, 2145134, 3217701, 4290268, 6435402, 12870804]

約数ペア:

[(1, 12870804), (2, 6435402), (3, 4290268), (4, 3217701), (6, 2145134), (12, 1072567), (1009, 12756), (1063, 12108), (2018, 6378), (2126, 6054), (3027, 4252), (3189, 4036)]