2867017006

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1563259}}^1$

素因数の和:1563399

約数の個数: 16

約数和(自身を含む): 4952407680

約数和(自身を除く): 2085390674

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 1563259, 3126518, 10942813, 21885626, 204786929, 409573858, 1433508503, 2867017006]

約数ペア:

[(1, 2867017006), (2, 1433508503), (7, 409573858), (14, 204786929), (131, 21885626), (262, 10942813), (917, 3126518), (1834, 1563259)]