2912429278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1\times {\mathrm{1487}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 4813406208

約数和(自身を除く): 1900976930

約数列:

[1, 2, 11, 22, 127, 254, 701, 1397, 1402, 1487, 2794, 2974, 7711, 15422, 16357, 32714, 89027, 178054, 188849, 377698, 979297, 1042387, 1958594, 2077339, 2084774, 4154678, 11466257, 22932514, 132383149, 264766298, 1456214639, 2912429278]

約数ペア:

[(1, 2912429278), (2, 1456214639), (11, 264766298), (22, 132383149), (127, 22932514), (254, 11466257), (701, 4154678), (1397, 2084774), (1402, 2077339), (1487, 1958594), (2794, 1042387), (2974, 979297), (7711, 377698), (15422, 188849), (16357, 178054), (32714, 89027)]