2080646799

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{92857}}^1$

素因数の和:92975

約数の個数: 32

約数和(自身を含む): 3494432256

約数和(自身を除く): 1413785457

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 1067, 2037, 3201, 7469, 22407, 92857, 278571, 649999, 1021427, 1949997, 3064281, 7149989, 9007129, 21449967, 27021387, 63049903, 99078419, 189149709, 297235257, 693548933, 2080646799]

約数ペア:

[(1, 2080646799), (3, 693548933), (7, 297235257), (11, 189149709), (21, 99078419), (33, 63049903), (77, 27021387), (97, 21449967), (231, 9007129), (291, 7149989), (679, 3064281), (1067, 1949997), (2037, 1021427), (3201, 649999), (7469, 278571), (22407, 92857)]