2008338450305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{39251}}^1\times {\mathrm{930301}}^1$

素因数の和:969568

約数の個数: 16

約数和(自身を含む): 2629167415488

約数和(自身を除く): 620828965183

約数列:

[1, 5, 11, 55, 39251, 196255, 431761, 930301, 2158805, 4651505, 10233311, 51166555, 36515244551, 182576222755, 401667690061, 2008338450305]

約数ペア:

[(1, 2008338450305), (5, 401667690061), (11, 182576222755), (55, 36515244551), (39251, 51166555), (196255, 10233311), (431761, 4651505), (930301, 2158805)]