2056516653

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1\times {\mathrm{3343}}^1$

素因数の和:3525

約数の個数: 24

約数和(自身を含む): 2833866112

約数和(自身を除く): 777349459

約数列:

[1, 3, 53, 73, 159, 219, 2809, 3343, 3869, 8427, 10029, 11607, 177179, 205057, 244039, 531537, 615171, 732117, 9390487, 12934067, 28171461, 38802201, 685505551, 2056516653]

約数ペア:

[(1, 2056516653), (3, 685505551), (53, 38802201), (73, 28171461), (159, 12934067), (219, 9390487), (2809, 732117), (3343, 615171), (3869, 531537), (8427, 244039), (10029, 205057), (11607, 177179)]