2040322454

素因数分解:

$2^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1\times {\mathrm{5981}}^1$

素因数の和:6871

約数の個数: 16

約数和(自身を含む): 3076949376

約数和(自身を除く): 1036626922

約数列:

[1, 2, 281, 562, 607, 1214, 5981, 11962, 170567, 341134, 1680661, 3361322, 3630467, 7260934, 1020161227, 2040322454]

約数ペア:

[(1, 2040322454), (2, 1020161227), (281, 7260934), (562, 3630467), (607, 3361322), (1214, 1680661), (5981, 341134), (11962, 170567)]