2016552085

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{1009}}^1\times {\mathrm{2029}}^1$

素因数の和:3240

約数の個数: 16

約数和(自身を含む): 2435756400

約数和(自身を除く): 419204315

約数列:

[1, 5, 197, 985, 1009, 2029, 5045, 10145, 198773, 399713, 993865, 1998565, 2047261, 10236305, 403310417, 2016552085]

約数ペア:

[(1, 2016552085), (5, 403310417), (197, 10236305), (985, 2047261), (1009, 1998565), (2029, 993865), (5045, 399713), (10145, 198773)]