1520343919

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1741}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 1672529040

約数和(自身を除く): 152185121

約数列:

[1, 19, 41, 59, 361, 779, 1121, 1741, 2419, 14801, 21299, 33079, 45961, 71381, 102719, 628501, 873259, 1356239, 1951661, 4211479, 25768541, 37081559, 80018101, 1520343919]

約数ペア:

[(1, 1520343919), (19, 80018101), (41, 37081559), (59, 25768541), (361, 4211479), (779, 1951661), (1121, 1356239), (1741, 873259), (2419, 628501), (14801, 102719), (21299, 71381), (33079, 45961)]