2018050071

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{50957}}^1$

素因数の和:51310

約数の個数: 16

約数和(自身を含む): 2762331264

約数和(自身を除く): 744281193

約数列:

[1, 3, 43, 129, 307, 921, 13201, 39603, 50957, 152871, 2191151, 6573453, 15643799, 46931397, 672683357, 2018050071]

約数ペア:

[(1, 2018050071), (3, 672683357), (43, 46931397), (129, 15643799), (307, 6573453), (921, 2191151), (13201, 152871), (39603, 50957)]