2043287426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{2153}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 3290347008

約数和(自身を除く): 1247059582

約数列:

[1, 2, 17, 34, 103, 206, 271, 542, 1751, 2153, 3502, 4306, 4607, 9214, 27913, 36601, 55826, 73202, 221759, 443518, 474521, 583463, 949042, 1166926, 3769903, 7539806, 9918871, 19837742, 60096689, 120193378, 1021643713, 2043287426]

約数ペア:

[(1, 2043287426), (2, 1021643713), (17, 120193378), (34, 60096689), (103, 19837742), (206, 9918871), (271, 7539806), (542, 3769903), (1751, 1166926), (2153, 949042), (3502, 583463), (4306, 474521), (4607, 443518), (9214, 221759), (27913, 73202), (36601, 55826)]