2562037112

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{317}}^1\times {\mathrm{3931}}^1$

素因数の和:4511

約数の個数: 32

約数和(自身を含む): 4838955120

約数和(自身を除く): 2276918008

約数列:

[1, 2, 4, 8, 257, 317, 514, 634, 1028, 1268, 2056, 2536, 3931, 7862, 15724, 31448, 81469, 162938, 325876, 651752, 1010267, 1246127, 2020534, 2492254, 4041068, 4984508, 8082136, 9969016, 320254639, 640509278, 1281018556, 2562037112]

約数ペア:

[(1, 2562037112), (2, 1281018556), (4, 640509278), (8, 320254639), (257, 9969016), (317, 8082136), (514, 4984508), (634, 4041068), (1028, 2492254), (1268, 2020534), (2056, 1246127), (2536, 1010267), (3931, 651752), (7862, 325876), (15724, 162938), (31448, 81469)]