2015535295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2659}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 2604672000

約数和(自身を除く): 589136705

約数列:

[1, 5, 19, 79, 95, 101, 395, 505, 1501, 1919, 2659, 7505, 7979, 9595, 13295, 39895, 50521, 151601, 210061, 252605, 268559, 758005, 1050305, 1342795, 3991159, 5102621, 19955795, 21216161, 25513105, 106080805, 403107059, 2015535295]

約数ペア:

[(1, 2015535295), (5, 403107059), (19, 106080805), (79, 25513105), (95, 21216161), (101, 19955795), (395, 5102621), (505, 3991159), (1501, 1342795), (1919, 1050305), (2659, 758005), (7505, 268559), (7979, 252605), (9595, 210061), (13295, 151601), (39895, 50521)]