2883105

素因数分解:

$3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 5066880

約数和(自身を除く): 2183775

約数列:

[1, 3, 5, 9, 15, 45, 79, 237, 395, 711, 811, 1185, 2433, 3555, 4055, 7299, 12165, 36495, 64069, 192207, 320345, 576621, 961035, 2883105]

約数ペア:

[(1, 2883105), (3, 961035), (5, 576621), (9, 320345), (15, 192207), (45, 64069), (79, 36495), (237, 12165), (395, 7299), (711, 4055), (811, 3555), (1185, 2433)]