2004341785

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{5381}}^1$

素因数の和:5529

約数の個数: 32

約数和(自身を含む): 2604026880

約数和(自身を除く): 599685095

約数列:

[1, 5, 23, 41, 79, 115, 205, 395, 943, 1817, 3239, 4715, 5381, 9085, 16195, 26905, 74497, 123763, 220621, 372485, 425099, 618815, 1103105, 2125495, 5074283, 9777277, 17429059, 25371415, 48886385, 87145295, 400868357, 2004341785]

約数ペア:

[(1, 2004341785), (5, 400868357), (23, 87145295), (41, 48886385), (79, 25371415), (115, 17429059), (205, 9777277), (395, 5074283), (943, 2125495), (1817, 1103105), (3239, 618815), (4715, 425099), (5381, 372485), (9085, 220621), (16195, 123763), (26905, 74497)]