2195533

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 12

約数和(自身を含む): 2387232

約数和(自身を除く): 191699

約数列:

[1, 17, 71, 107, 289, 1207, 1819, 7597, 20519, 30923, 129149, 2195533]

約数ペア:

[(1, 2195533), (17, 129149), (71, 30923), (107, 20519), (289, 7597), (1207, 1819)]