2644182568

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{4655251}}^1$

素因数の和:4655328

約数の個数: 16

約数和(自身を含む): 5027672160

約数和(自身を除く): 2383489592

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 4655251, 9310502, 18621004, 37242008, 330522821, 661045642, 1322091284, 2644182568]

約数ペア:

[(1, 2644182568), (2, 1322091284), (4, 661045642), (8, 330522821), (71, 37242008), (142, 18621004), (284, 9310502), (568, 4655251)]