2249119223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{19861}}^1$

素因数の和:20186

約数の個数: 16

約数和(自身を含む): 2509285632

約数和(自身を除く): 260166409

約数列:

[1, 13, 31, 281, 403, 3653, 8711, 19861, 113243, 258193, 615691, 5580941, 8003983, 72552233, 173009171, 2249119223]

約数ペア:

[(1, 2249119223), (13, 173009171), (31, 72552233), (281, 8003983), (403, 5580941), (3653, 615691), (8711, 258193), (19861, 113243)]