2019006003

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{29303}}^1$

素因数の和:29523

約数の個数: 32

約数和(自身を含む): 3274546176

約数和(自身を除く): 1255540173

約数列:

[1, 3, 7, 17, 21, 51, 119, 193, 357, 579, 1351, 3281, 4053, 9843, 22967, 29303, 68901, 87909, 205121, 498151, 615363, 1494453, 3487057, 5655479, 10461171, 16966437, 39588353, 96143143, 118765059, 288429429, 673002001, 2019006003]

約数ペア:

[(1, 2019006003), (3, 673002001), (7, 288429429), (17, 118765059), (21, 96143143), (51, 39588353), (119, 16966437), (193, 10461171), (357, 5655479), (579, 3487057), (1351, 1494453), (3281, 615363), (4053, 498151), (9843, 205121), (22967, 87909), (29303, 68901)]