2012026366

素因数分解:

$2^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{222127}}^1$

素因数の和:222783

約数の個数: 16

約数和(自身を含む): 3454534656

約数和(自身を除く): 1442508290

約数列:

[1, 2, 7, 14, 647, 1294, 4529, 9058, 222127, 444254, 1554889, 3109778, 143716169, 287432338, 1006013183, 2012026366]

約数ペア:

[(1, 2012026366), (2, 1006013183), (7, 287432338), (14, 143716169), (647, 3109778), (1294, 1554889), (4529, 444254), (9058, 222127)]