2912472054

素因数分解:

$2^1\times 3^2\times {\mathrm{161804003}}^1$

素因数の和:161804011

約数の個数: 12

約数和(自身を含む): 6310356156

約数和(自身を除く): 3397884102

約数列:

[1, 2, 3, 6, 9, 18, 161804003, 323608006, 485412009, 970824018, 1456236027, 2912472054]

約数ペア:

[(1, 2912472054), (2, 1456236027), (3, 970824018), (6, 485412009), (9, 323608006), (18, 161804003)]