2630485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 3741984

約数和(自身を除く): 1111499

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 283, 715, 845, 1415, 1859, 3113, 3679, 9295, 15565, 18395, 40469, 47827, 202345, 239135, 526097, 2630485]

約数ペア:

[(1, 2630485), (5, 526097), (11, 239135), (13, 202345), (55, 47827), (65, 40469), (143, 18395), (169, 15565), (283, 9295), (715, 3679), (845, 3113), (1415, 1859)]