2080667624

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{176089}}^1$

素因数の和:176313

約数の個数: 32

約数和(自身を含む): 4479729600

約数和(自身を除く): 2399061976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 11816, 176089, 352178, 704356, 1232623, 1408712, 2465246, 4930492, 9860984, 37154779, 74309558, 148619116, 260083453, 297238232, 520166906, 1040333812, 2080667624]

約数ペア:

[(1, 2080667624), (2, 1040333812), (4, 520166906), (7, 297238232), (8, 260083453), (14, 148619116), (28, 74309558), (56, 37154779), (211, 9860984), (422, 4930492), (844, 2465246), (1477, 1408712), (1688, 1232623), (2954, 704356), (5908, 352178), (11816, 176089)]