2091880455812

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1822195519}}^1$

素因数の和:1822195571

約数の個数: 24

約数和(自身を含む): 4285803863040

約数和(自身を除く): 2193923407228

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1822195519, 3644391038, 7288782076, 12755368633, 25510737266, 51021474532, 74710016279, 149420032558, 298840065116, 522970113953, 1045940227906, 2091880455812]

約数ペア:

[(1, 2091880455812), (2, 1045940227906), (4, 522970113953), (7, 298840065116), (14, 149420032558), (28, 74710016279), (41, 51021474532), (82, 25510737266), (164, 12755368633), (287, 7288782076), (574, 3644391038), (1148, 1822195519)]