2305284051

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2552917}}^1$

素因数の和:2552970

約数の個数: 16

約数和(自身を含む): 3594508544

約数和(自身を除く): 1289224493

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2552917, 7658751, 17870419, 53611257, 109775431, 329326293, 768428017, 2305284051]

約数ペア:

[(1, 2305284051), (3, 768428017), (7, 329326293), (21, 109775431), (43, 53611257), (129, 17870419), (301, 7658751), (903, 2552917)]