2382759

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 3624192

約数和(自身を除く): 1241433

約数列:

[1, 3, 9, 43, 47, 129, 131, 141, 387, 393, 423, 1179, 2021, 5633, 6063, 6157, 16899, 18189, 18471, 50697, 55413, 264751, 794253, 2382759]

約数ペア:

[(1, 2382759), (3, 794253), (9, 264751), (43, 55413), (47, 50697), (129, 18471), (131, 18189), (141, 16899), (387, 6157), (393, 6063), (423, 5633), (1179, 2021)]