2040550134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{454061}}^1$

素因数の和:454180

約数の個数: 32

約数和(自身を含む): 4707714816

約数和(自身を除く): 2667164682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 454061, 908122, 1362183, 2724366, 3178427, 6356854, 9535281, 19070562, 48584527, 97169054, 145753581, 291507162, 340091689, 680183378, 1020275067, 2040550134]

約数ペア:

[(1, 2040550134), (2, 1020275067), (3, 680183378), (6, 340091689), (7, 291507162), (14, 145753581), (21, 97169054), (42, 48584527), (107, 19070562), (214, 9535281), (321, 6356854), (642, 3178427), (749, 2724366), (1498, 1362183), (2247, 908122), (4494, 454061)]