4491090002

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2411971}}^1$

素因数の和:2412006

約数の個数: 24

約数和(自身を含む): 8248944240

約数和(自身を除く): 3757854238

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 2411971, 4823942, 16883797, 33767594, 45827449, 91654898, 118186579, 236373158, 320792143, 641584286, 2245545001, 4491090002]

約数ペア:

[(1, 4491090002), (2, 2245545001), (7, 641584286), (14, 320792143), (19, 236373158), (38, 118186579), (49, 91654898), (98, 45827449), (133, 33767594), (266, 16883797), (931, 4823942), (1862, 2411971)]