2086508732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6774379}}^1$

素因数の和:6774401

約数の個数: 24

約数和(自身を含む): 4552383360

約数和(自身を除く): 2465874628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6774379, 13548758, 27097516, 47420653, 74518169, 94841306, 149036338, 189682612, 298072676, 521627183, 1043254366, 2086508732]

約数ペア:

[(1, 2086508732), (2, 1043254366), (4, 521627183), (7, 298072676), (11, 189682612), (14, 149036338), (22, 94841306), (28, 74518169), (44, 47420653), (77, 27097516), (154, 13548758), (308, 6774379)]