20140047054

素因数分解:

$2^1\times 3^2\times {\mathrm{1118891503}}^1$

素因数の和:1118891511

約数の個数: 12

約数和(自身を含む): 43636768656

約数和(自身を除く): 23496721602

約数列:

[1, 2, 3, 6, 9, 18, 1118891503, 2237783006, 3356674509, 6713349018, 10070023527, 20140047054]

約数ペア:

[(1, 20140047054), (2, 10070023527), (3, 6713349018), (6, 3356674509), (9, 2237783006), (18, 1118891503)]