2094697913

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 2752780800

約数和(自身を除く): 658082887

約数列:

[1, 7, 11, 41, 49, 77, 121, 287, 343, 451, 539, 847, 1231, 2009, 3157, 3773, 4961, 5929, 8617, 13541, 14063, 22099, 34727, 41503, 50471, 60319, 94787, 148951, 154693, 243089, 353297, 422233, 555181, 663509, 1042657, 1701623, 2473079, 3886267, 4644563, 6106991, 7298599, 17311553, 27203869, 42748937, 51090193, 190427083, 299242559, 2094697913]

約数ペア:

[(1, 2094697913), (7, 299242559), (11, 190427083), (41, 51090193), (49, 42748937), (77, 27203869), (121, 17311553), (287, 7298599), (343, 6106991), (451, 4644563), (539, 3886267), (847, 2473079), (1231, 1701623), (2009, 1042657), (3157, 663509), (3773, 555181), (4961, 422233), (5929, 353297), (8617, 243089), (13541, 154693), (14063, 148951), (22099, 94787), (34727, 60319), (41503, 50471)]