2058743918

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{5039}}^1$

素因数の和:5445

約数の個数: 48

約数和(自身を含む): 3929990400

約数和(自身を除く): 1871246482

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 379, 539, 758, 1078, 2653, 4169, 5039, 5306, 8338, 10078, 18571, 29183, 35273, 37142, 55429, 58366, 70546, 110858, 204281, 246911, 388003, 408562, 493822, 776006, 1909781, 2716021, 3819562, 5432042, 13368467, 21007591, 26736934, 42015182, 93579269, 147053137, 187158538, 294106274, 1029371959, 2058743918]

約数ペア:

[(1, 2058743918), (2, 1029371959), (7, 294106274), (11, 187158538), (14, 147053137), (22, 93579269), (49, 42015182), (77, 26736934), (98, 21007591), (154, 13368467), (379, 5432042), (539, 3819562), (758, 2716021), (1078, 1909781), (2653, 776006), (4169, 493822), (5039, 408562), (5306, 388003), (8338, 246911), (10078, 204281), (18571, 110858), (29183, 70546), (35273, 58366), (37142, 55429)]