2912256027

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{17030737}}^1$

素因数の和:17030762

約数の個数: 12

約数和(自身を含む): 4427991880

約数和(自身を除く): 1515735853

約数列:

[1, 3, 9, 19, 57, 171, 17030737, 51092211, 153276633, 323584003, 970752009, 2912256027]

約数ペア:

[(1, 2912256027), (3, 970752009), (9, 323584003), (19, 153276633), (57, 51092211), (171, 17030737)]