2115804771

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{10159}}^1$

素因数の和:10555

約数の個数: 24

約数和(自身を含む): 3108106560

約数和(自身を除く): 992301789

約数列:

[1, 3, 9, 73, 219, 317, 657, 951, 2853, 10159, 23141, 30477, 69423, 91431, 208269, 741607, 2224821, 3220403, 6674463, 9661209, 28983627, 235089419, 705268257, 2115804771]

約数ペア:

[(1, 2115804771), (3, 705268257), (9, 235089419), (73, 28983627), (219, 9661209), (317, 6674463), (657, 3220403), (951, 2224821), (2853, 741607), (10159, 208269), (23141, 91431), (30477, 69423)]