2109674

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4901

約数の個数: 16

約数和(自身を含む): 3734016

約数和(自身を除く): 1624342

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4861, 9722, 34027, 68054, 150691, 301382, 1054837, 2109674]

約数ペア:

[(1, 2109674), (2, 1054837), (7, 301382), (14, 150691), (31, 68054), (62, 34027), (217, 9722), (434, 4861)]