2016355838

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2028527}}^1$

素因数の和:2028607

約数の個数: 16

約数和(自身を含む): 3505296384

約数和(自身を除く): 1488940546

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2028527, 4057054, 14199689, 28399378, 144025417, 288050834, 1008177919, 2016355838]

約数ペア:

[(1, 2016355838), (2, 1008177919), (7, 288050834), (14, 144025417), (71, 28399378), (142, 14199689), (497, 4057054), (994, 2028527)]