2063433939

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{643}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 3405265920

約数和(自身を除く): 1341831981

約数列:

[1, 3, 7, 17, 21, 51, 89, 101, 119, 267, 303, 357, 623, 643, 707, 1513, 1717, 1869, 1929, 2121, 4501, 4539, 5151, 8989, 10591, 10931, 12019, 13503, 26967, 31773, 32793, 36057, 57227, 62923, 64943, 76517, 152813, 171681, 188769, 194829, 229551, 400589, 454601, 458439, 972859, 1069691, 1104031, 1201767, 1363803, 2918577, 3209073, 3312093, 5779927, 6810013, 7728217, 17339781, 20430039, 23184651, 40459489, 98258759, 121378467, 294776277, 687811313, 2063433939]

約数ペア:

[(1, 2063433939), (3, 687811313), (7, 294776277), (17, 121378467), (21, 98258759), (51, 40459489), (89, 23184651), (101, 20430039), (119, 17339781), (267, 7728217), (303, 6810013), (357, 5779927), (623, 3312093), (643, 3209073), (707, 2918577), (1513, 1363803), (1717, 1201767), (1869, 1104031), (1929, 1069691), (2121, 972859), (4501, 458439), (4539, 454601), (5151, 400589), (8989, 229551), (10591, 194829), (10931, 188769), (12019, 171681), (13503, 152813), (26967, 76517), (31773, 64943), (32793, 62923), (36057, 57227)]