2912882022

素因数分解:

$2^1\times 3^2\times {\mathrm{161826779}}^1$

素因数の和:161826787

約数の個数: 12

約数和(自身を含む): 6311244420

約数和(自身を除く): 3398362398

約数列:

[1, 2, 3, 6, 9, 18, 161826779, 323653558, 485480337, 970960674, 1456441011, 2912882022]

約数ペア:

[(1, 2912882022), (2, 1456441011), (3, 970960674), (6, 485480337), (9, 323653558), (18, 161826779)]