2087331349817

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1\times {\mathrm{2088503}}^1$

素因数の和:2090708

約数の個数: 16

約数和(自身を含む): 2422263647232

約数和(自身を除く): 334932297415

約数列:

[1, 7, 67, 469, 2131, 14917, 142777, 999439, 2088503, 14619521, 139929701, 979507907, 4450599893, 31154199251, 298190192831, 2087331349817]

約数ペア:

[(1, 2087331349817), (7, 298190192831), (67, 31154199251), (469, 4450599893), (2131, 979507907), (14917, 139929701), (142777, 14619521), (999439, 2088503)]