2079778866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31511801}}^1$

素因数の和:31511817

約数の個数: 16

約数和(自身を含む): 4537699488

約数和(自身を除く): 2457920622

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 31511801, 63023602, 94535403, 189070806, 346629811, 693259622, 1039889433, 2079778866]

約数ペア:

[(1, 2079778866), (2, 1039889433), (3, 693259622), (6, 346629811), (11, 189070806), (22, 94535403), (33, 63023602), (66, 31511801)]