2068500084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{346831}}^1$

素因数の和:346916

約数の個数: 48

約数和(自身を含む): 5593706496

約数和(自身を除く): 3525206412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 346831, 693662, 1040493, 1387324, 2080986, 2427817, 4161972, 4855634, 7283451, 9711268, 14566902, 24625001, 29133804, 49250002, 73875003, 98500004, 147750006, 172375007, 295500012, 344750014, 517125021, 689500028, 1034250042, 2068500084]

約数ペア:

[(1, 2068500084), (2, 1034250042), (3, 689500028), (4, 517125021), (6, 344750014), (7, 295500012), (12, 172375007), (14, 147750006), (21, 98500004), (28, 73875003), (42, 49250002), (71, 29133804), (84, 24625001), (142, 14566902), (213, 9711268), (284, 7283451), (426, 4855634), (497, 4161972), (852, 2427817), (994, 2080986), (1491, 1387324), (1988, 1040493), (2982, 693662), (5964, 346831)]