2284295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 2987712

約数和(自身を除く): 703417

約数列:

[1, 5, 13, 65, 113, 311, 565, 1469, 1555, 4043, 7345, 20215, 35143, 175715, 456859, 2284295]

約数ペア:

[(1, 2284295), (5, 456859), (13, 175715), (65, 35143), (113, 20215), (311, 7345), (565, 4043), (1469, 1555)]