21103698402

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{40428541}}^1$

素因数の和:40428578

約数の個数: 24

約数和(自身を含む): 47301394140

約数和(自身を除く): 26197695738

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 40428541, 80857082, 121285623, 242571246, 363856869, 727713738, 1172427689, 2344855378, 3517283067, 7034566134, 10551849201, 21103698402]

約数ペア:

[(1, 21103698402), (2, 10551849201), (3, 7034566134), (6, 3517283067), (9, 2344855378), (18, 1172427689), (29, 727713738), (58, 363856869), (87, 242571246), (174, 121285623), (261, 80857082), (522, 40428541)]