2014417947

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{678941}}^1$

素因数の和:679010

約数の個数: 16

約数和(自身を含む): 2867851008

約数和(自身を除く): 853433061

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 678941, 2036823, 15615643, 29194463, 46846929, 87583389, 671472649, 2014417947]

約数ペア:

[(1, 2014417947), (3, 671472649), (23, 87583389), (43, 46846929), (69, 29194463), (129, 15615643), (989, 2036823), (2967, 678941)]