2006277815

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{2063}}^1\times {\mathrm{2903}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 2445493248

約数和(自身を除く): 439215433

約数列:

[1, 5, 67, 335, 2063, 2903, 10315, 14515, 138221, 194501, 691105, 972505, 5988889, 29944445, 401255563, 2006277815]

約数ペア:

[(1, 2006277815), (5, 401255563), (67, 29944445), (335, 5988889), (2063, 972505), (2903, 691105), (10315, 194501), (14515, 138221)]