20131470054

素因数分解:

$2^1\times 3^3\times {\mathrm{372805001}}^1$

素因数の和:372805012

約数の個数: 16

約数和(自身を含む): 44736600240

約数和(自身を除く): 24605130186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 372805001, 745610002, 1118415003, 2236830006, 3355245009, 6710490018, 10065735027, 20131470054]

約数ペア:

[(1, 20131470054), (2, 10065735027), (3, 6710490018), (6, 3355245009), (9, 2236830006), (18, 1118415003), (27, 745610002), (54, 372805001)]