2771274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 6105600

約数和(自身を除く): 3334326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 199, 211, 398, 422, 597, 633, 1194, 1266, 2189, 2321, 4378, 4642, 6567, 6963, 13134, 13926, 41989, 83978, 125967, 251934, 461879, 923758, 1385637, 2771274]

約数ペア:

[(1, 2771274), (2, 1385637), (3, 923758), (6, 461879), (11, 251934), (22, 125967), (33, 83978), (66, 41989), (199, 13926), (211, 13134), (398, 6963), (422, 6567), (597, 4642), (633, 4378), (1194, 2321), (1266, 2189)]