1045190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5501}}^1$

素因数の和:5527

約数の個数: 16

約数和(自身を含む): 1980720

約数和(自身を除く): 935530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5501, 11002, 27505, 55010, 104519, 209038, 522595, 1045190]

約数ペア:

[(1, 1045190), (2, 522595), (5, 209038), (10, 104519), (19, 55010), (38, 27505), (95, 11002), (190, 5501)]