2056523273

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1\times {\mathrm{709}}^1$

素因数の和:1041

約数の個数: 32

約数和(自身を含む): 2512377600

約数和(自身を除く): 455854327

約数列:

[1, 7, 19, 113, 133, 193, 709, 791, 1351, 2147, 3667, 4963, 13471, 15029, 21809, 25669, 80117, 94297, 136837, 152663, 414371, 560819, 957859, 1522223, 2599903, 2900597, 10655561, 15462581, 18199321, 108238067, 293789039, 2056523273]

約数ペア:

[(1, 2056523273), (7, 293789039), (19, 108238067), (113, 18199321), (133, 15462581), (193, 10655561), (709, 2900597), (791, 2599903), (1351, 1522223), (2147, 957859), (3667, 560819), (4963, 414371), (13471, 152663), (15029, 136837), (21809, 94297), (25669, 80117)]