2113133318

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1\times {\mathrm{7283}}^1$

素因数の和:8131

約数の個数: 16

約数和(自身を含む): 3188643840

約数和(自身を除く): 1075510522

約数列:

[1, 2, 239, 478, 607, 1214, 7283, 14566, 145073, 290146, 1740637, 3481274, 4420781, 8841562, 1056566659, 2113133318]

約数ペア:

[(1, 2113133318), (2, 1056566659), (239, 8841562), (478, 4420781), (607, 3481274), (1214, 1740637), (7283, 290146), (14566, 145073)]