2017442635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{437149}}^1$

素因数の和:437238

約数の個数: 16

約数和(自身を含む): 2643883200

約数和(自身を除く): 626440565

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 437149, 2185745, 5682937, 28414685, 31037579, 155187895, 403488527, 2017442635]

約数ペア:

[(1, 2017442635), (5, 403488527), (13, 155187895), (65, 31037579), (71, 28414685), (355, 5682937), (923, 2185745), (4615, 437149)]