2020406145

素因数分解:

$3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1\times {\mathrm{1123}}^1$

素因数の和:1841

約数の個数: 32

約数和(自身を含む): 3254708352

約数和(自身を除く): 1234302207

約数列:

[1, 3, 5, 15, 277, 433, 831, 1123, 1299, 1385, 2165, 3369, 4155, 5615, 6495, 16845, 119941, 311071, 359823, 486259, 599705, 933213, 1458777, 1555355, 1799115, 2431295, 4666065, 7293885, 134693743, 404081229, 673468715, 2020406145]

約数ペア:

[(1, 2020406145), (3, 673468715), (5, 404081229), (15, 134693743), (277, 7293885), (433, 4666065), (831, 2431295), (1123, 1799115), (1299, 1555355), (1385, 1458777), (2165, 933213), (3369, 599705), (4155, 486259), (5615, 359823), (6495, 311071), (16845, 119941)]