2016549904

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3074009}}^1$

素因数の和:3074058

約数の個数: 20

約数和(自身を含む): 4002361020

約数和(自身を除く): 1985811116

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3074009, 6148018, 12296036, 24592072, 49184144, 126034369, 252068738, 504137476, 1008274952, 2016549904]

約数ペア:

[(1, 2016549904), (2, 1008274952), (4, 504137476), (8, 252068738), (16, 126034369), (41, 49184144), (82, 24592072), (164, 12296036), (328, 6148018), (656, 3074009)]