2912890116

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{1746337}}^1$

素因数の和:1746483

約数の個数: 24

約数和(自身を含む): 6845644960

約数和(自身を除く): 3932754844

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 1746337, 3492674, 5239011, 6985348, 10478022, 20956044, 242740843, 485481686, 728222529, 970963372, 1456445058, 2912890116]

約数ペア:

[(1, 2912890116), (2, 1456445058), (3, 970963372), (4, 728222529), (6, 485481686), (12, 242740843), (139, 20956044), (278, 10478022), (417, 6985348), (556, 5239011), (834, 3492674), (1668, 1746337)]