2194996335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{47189}}^1$

素因数の和:47647

約数の個数: 32

約数和(自身を含む): 4022853120

約数和(自身を除く): 1827856785

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 443, 1329, 2215, 3101, 6645, 9303, 15505, 46515, 47189, 141567, 235945, 330323, 707835, 990969, 1651615, 4954845, 20904727, 62714181, 104523635, 146333089, 313570905, 438999267, 731665445, 2194996335]

約数ペア:

[(1, 2194996335), (3, 731665445), (5, 438999267), (7, 313570905), (15, 146333089), (21, 104523635), (35, 62714181), (105, 20904727), (443, 4954845), (1329, 1651615), (2215, 990969), (3101, 707835), (6645, 330323), (9303, 235945), (15505, 141567), (46515, 47189)]