1952809898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{389161}}^1$

素因数の和:389369

約数の個数: 16

約数和(自身を含む): 3170891976

約数和(自身を除く): 1218082078

約数列:

[1, 2, 13, 26, 193, 386, 2509, 5018, 389161, 778322, 5059093, 10118186, 75108073, 150216146, 976404949, 1952809898]

約数ペア:

[(1, 1952809898), (2, 976404949), (13, 150216146), (26, 75108073), (193, 10118186), (386, 5059093), (2509, 778322), (5018, 389161)]