20182063914

素因数分解:

$2^1\times 3^2\times {\mathrm{1121225773}}^1$

素因数の和:1121225781

約数の個数: 12

約数和(自身を含む): 43727805186

約数和(自身を除く): 23545741272

約数列:

[1, 2, 3, 6, 9, 18, 1121225773, 2242451546, 3363677319, 6727354638, 10091031957, 20182063914]

約数ペア:

[(1, 20182063914), (2, 10091031957), (3, 6727354638), (6, 3363677319), (9, 2242451546), (18, 1121225773)]