2009969053

素因数分解:

${\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1\times {\mathrm{691}}^1$

素因数の和:1248

約数の個数: 16

約数和(自身を含む): 2072678400

約数和(自身を除く): 62709347

約数列:

[1, 47, 199, 311, 691, 9353, 14617, 32477, 61889, 137509, 214901, 2908783, 6462923, 10100347, 42765299, 2009969053]

約数ペア:

[(1, 2009969053), (47, 42765299), (199, 10100347), (311, 6462923), (691, 2908783), (9353, 214901), (14617, 137509), (32477, 61889)]