2021837598

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{1399}}^1$

素因数の和:2235

約数の個数: 80

約数和(自身を含む): 4951900800

約数和(自身を除く): 2930063202

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 811, 891, 1399, 1622, 1782, 2433, 2798, 4197, 4866, 7299, 8394, 8921, 12591, 14598, 15389, 17842, 21897, 25182, 26763, 30778, 37773, 43794, 46167, 53526, 65691, 75546, 80289, 92334, 113319, 131382, 138501, 160578, 226638, 240867, 277002, 415503, 481734, 722601, 831006, 1134589, 1246509, 1445202, 2269178, 2493018, 3403767, 6807534, 10211301, 12480479, 20422602, 24960958, 30633903, 37441437, 61267806, 74882874, 91901709, 112324311, 183803418, 224648622, 336972933, 673945866, 1010918799, 2021837598]

約数ペア:

[(1, 2021837598), (2, 1010918799), (3, 673945866), (6, 336972933), (9, 224648622), (11, 183803418), (18, 112324311), (22, 91901709), (27, 74882874), (33, 61267806), (54, 37441437), (66, 30633903), (81, 24960958), (99, 20422602), (162, 12480479), (198, 10211301), (297, 6807534), (594, 3403767), (811, 2493018), (891, 2269178), (1399, 1445202), (1622, 1246509), (1782, 1134589), (2433, 831006), (2798, 722601), (4197, 481734), (4866, 415503), (7299, 277002), (8394, 240867), (8921, 226638), (12591, 160578), (14598, 138501), (15389, 131382), (17842, 113319), (21897, 92334), (25182, 80289), (26763, 75546), (30778, 65691), (37773, 53526), (43794, 46167)]