2017866726

素因数分解:

$2^1\times 3^2\times {\mathrm{112103707}}^1$

素因数の和:112103715

約数の個数: 12

約数和(自身を含む): 4372044612

約数和(自身を除く): 2354177886

約数列:

[1, 2, 3, 6, 9, 18, 112103707, 224207414, 336311121, 672622242, 1008933363, 2017866726]

約数ペア:

[(1, 2017866726), (2, 1008933363), (3, 672622242), (6, 336311121), (9, 224207414), (18, 112103707)]