2808587046

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{12651293}}^1$

素因数の和:12651335

約数の個数: 16

約数和(自身を含む): 5768990064

約数和(自身を除く): 2960403018

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 12651293, 25302586, 37953879, 75907758, 468097841, 936195682, 1404293523, 2808587046]

約数ペア:

[(1, 2808587046), (2, 1404293523), (3, 936195682), (6, 468097841), (37, 75907758), (74, 37953879), (111, 25302586), (222, 12651293)]