2028135094

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{139123}}^1$

素因数の和:139359

約数の個数: 16

約数和(自身を含む): 3140306928

約数和(自身を除く): 1112171834

約数列:

[1, 2, 37, 74, 197, 394, 7289, 14578, 139123, 278246, 5147551, 10295102, 27407231, 54814462, 1014067547, 2028135094]

約数ペア:

[(1, 2028135094), (2, 1014067547), (37, 54814462), (74, 27407231), (197, 10295102), (394, 5147551), (7289, 278246), (14578, 139123)]