2210291264

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{367}}^1\times {\mathrm{677}}^1$

素因数の和:1195

約数の個数: 56

約数和(自身を含む): 4436181120

約数和(自身を除く): 2225889856

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 367, 556, 677, 734, 1112, 1354, 1468, 2224, 2708, 2936, 4448, 5416, 5872, 8896, 10832, 11744, 21664, 23488, 43328, 51013, 94103, 102026, 188206, 204052, 248459, 376412, 408104, 496918, 752824, 816208, 993836, 1505648, 1632416, 1987672, 3011296, 3264832, 3975344, 6022592, 7950688, 15901376, 34535801, 69071602, 138143204, 276286408, 552572816, 1105145632, 2210291264]

約数ペア:

[(1, 2210291264), (2, 1105145632), (4, 552572816), (8, 276286408), (16, 138143204), (32, 69071602), (64, 34535801), (139, 15901376), (278, 7950688), (367, 6022592), (556, 3975344), (677, 3264832), (734, 3011296), (1112, 1987672), (1354, 1632416), (1468, 1505648), (2224, 993836), (2708, 816208), (2936, 752824), (4448, 496918), (5416, 408104), (5872, 376412), (8896, 248459), (10832, 204052), (11744, 188206), (21664, 102026), (23488, 94103), (43328, 51013)]