2018313054

素因数分解:

$2^1\times 3^2\times {\mathrm{112128503}}^1$

素因数の和:112128511

約数の個数: 12

約数和(自身を含む): 4373011656

約数和(自身を除く): 2354698602

約数列:

[1, 2, 3, 6, 9, 18, 112128503, 224257006, 336385509, 672771018, 1009156527, 2018313054]

約数ペア:

[(1, 2018313054), (2, 1009156527), (3, 672771018), (6, 336385509), (9, 224257006), (18, 112128503)]