2011194918

素因数分解:

$2^1\times 3^2\times {\mathrm{111733051}}^1$

素因数の和:111733059

約数の個数: 12

約数和(自身を含む): 4357589028

約数和(自身を除く): 2346394110

約数列:

[1, 2, 3, 6, 9, 18, 111733051, 223466102, 335199153, 670398306, 1005597459, 2011194918]

約数ペア:

[(1, 2011194918), (2, 1005597459), (3, 670398306), (6, 335199153), (9, 223466102), (18, 111733051)]