2000846852

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{766021}}^1$

素因数の和:766678

約数の個数: 12

約数和(自身を含む): 3506848716

約数和(自身を除く): 1506001864

約数列:

[1, 2, 4, 653, 1306, 2612, 766021, 1532042, 3064084, 500211713, 1000423426, 2000846852]

約数ペア:

[(1, 2000846852), (2, 1000423426), (4, 500211713), (653, 3064084), (1306, 1532042), (2612, 766021)]