2680490857

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{1193}}^1$

素因数の和:1845

約数の個数: 24

約数和(自身を含む): 3048998400

約数和(自身を除く): 368507543

約数列:

[1, 11, 31, 121, 341, 599, 1193, 3751, 6589, 13123, 18569, 36983, 72479, 144353, 204259, 406813, 714607, 2246849, 4474943, 7860677, 22152817, 86467447, 243680987, 2680490857]

約数ペア:

[(1, 2680490857), (11, 243680987), (31, 86467447), (121, 22152817), (341, 7860677), (599, 4474943), (1193, 2246849), (3751, 714607), (6589, 406813), (13123, 204259), (18569, 144353), (36983, 72479)]