2551377

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2633}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 3792960

約数和(自身を除く): 1241583

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2633, 7899, 44761, 50027, 134283, 150081, 850459, 2551377]

約数ペア:

[(1, 2551377), (3, 850459), (17, 150081), (19, 134283), (51, 50027), (57, 44761), (323, 7899), (969, 2633)]