1940989683

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{53299}}^1$

素因数の和:53562

約数の個数: 16

約数和(自身を含む): 2643680000

約数和(自身を除く): 702690317

約数列:

[1, 3, 61, 183, 199, 597, 12139, 36417, 53299, 159897, 3251239, 9753717, 10606501, 31819503, 646996561, 1940989683]

約数ペア:

[(1, 1940989683), (3, 646996561), (61, 31819503), (183, 10606501), (199, 9753717), (597, 3251239), (12139, 159897), (36417, 53299)]