2017534437

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{9923}}^1$

素因数の和:10018

約数の個数: 48

約数和(自身を含む): 3251102400

約数和(自身を除く): 1233567963

約数列:

[1, 3, 9, 19, 29, 41, 57, 87, 123, 171, 261, 369, 551, 779, 1189, 1653, 2337, 3567, 4959, 7011, 9923, 10701, 22591, 29769, 67773, 89307, 188537, 203319, 287767, 406843, 565611, 863301, 1220529, 1696833, 2589903, 3661587, 5467573, 7730017, 11798447, 16402719, 23190051, 35395341, 49208157, 69570153, 106186023, 224170493, 672511479, 2017534437]

約数ペア:

[(1, 2017534437), (3, 672511479), (9, 224170493), (19, 106186023), (29, 69570153), (41, 49208157), (57, 35395341), (87, 23190051), (123, 16402719), (171, 11798447), (261, 7730017), (369, 5467573), (551, 3661587), (779, 2589903), (1189, 1696833), (1653, 1220529), (2337, 863301), (3567, 565611), (4959, 406843), (7011, 287767), (9923, 203319), (10701, 188537), (22591, 89307), (29769, 67773)]