2080811277

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419603}}^1$

素因数の和:419657

約数の個数: 24

約数和(自身を含む): 3272911200

約数和(自身を除く): 1192099923

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 419603, 1258809, 3776427, 7972457, 12168487, 23917371, 36505461, 71752113, 109516383, 231201253, 693603759, 2080811277]

約数ペア:

[(1, 2080811277), (3, 693603759), (9, 231201253), (19, 109516383), (29, 71752113), (57, 36505461), (87, 23917371), (171, 12168487), (261, 7972457), (551, 3776427), (1653, 1258809), (4959, 419603)]