2128114689

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{468851}}^1$

素因数の和:468960

約数の個数: 16

約数和(自身を含む): 3038160960

約数和(自身を除く): 910046271

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 468851, 1406553, 7970467, 23911401, 41727739, 125183217, 709371563, 2128114689]

約数ペア:

[(1, 2128114689), (3, 709371563), (17, 125183217), (51, 41727739), (89, 23911401), (267, 7970467), (1513, 1406553), (4539, 468851)]