2021007448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{164363}}^1$

素因数の和:164451

約数の個数: 32

約数和(自身を含む): 3994045200

約数和(自身を除く): 1973037752

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 212, 232, 424, 1537, 3074, 6148, 12296, 164363, 328726, 657452, 1314904, 4766527, 8711239, 9533054, 17422478, 19066108, 34844956, 38132216, 69689912, 252625931, 505251862, 1010503724, 2021007448]

約数ペア:

[(1, 2021007448), (2, 1010503724), (4, 505251862), (8, 252625931), (29, 69689912), (53, 38132216), (58, 34844956), (106, 19066108), (116, 17422478), (212, 9533054), (232, 8711239), (424, 4766527), (1537, 1314904), (3074, 657452), (6148, 328726), (12296, 164363)]