2118182708

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{4169651}}^1$

素因数の和:4169782

約数の個数: 12

約数和(自身を含む): 3736008192

約数和(自身を除く): 1617825484

約数列:

[1, 2, 4, 127, 254, 508, 4169651, 8339302, 16678604, 529545677, 1059091354, 2118182708]

約数ペア:

[(1, 2118182708), (2, 1059091354), (4, 529545677), (127, 16678604), (254, 8339302), (508, 4169651)]