2688161278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{15391}}^1$

素因数の和:15888

約数の個数: 32

約数和(自身を含む): 4667839488

約数和(自身を除く): 1979678210

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 467, 934, 5137, 7939, 10274, 15391, 15878, 30782, 87329, 169301, 174658, 261647, 338602, 523294, 2878117, 5756234, 7187597, 14375194, 79063567, 122189149, 158127134, 244378298, 1344080639, 2688161278]

約数ペア:

[(1, 2688161278), (2, 1344080639), (11, 244378298), (17, 158127134), (22, 122189149), (34, 79063567), (187, 14375194), (374, 7187597), (467, 5756234), (934, 2878117), (5137, 523294), (7939, 338602), (10274, 261647), (15391, 174658), (15878, 169301), (30782, 87329)]