2019474427

素因数分解:

${\mathrm{47}}^2\times {\mathrm{139}}^1\times {\mathrm{6577}}^1$

素因数の和:6810

約数の個数: 12

約数和(自身を含む): 2078516440

約数和(自身を除く): 59042013

約数列:

[1, 47, 139, 2209, 6533, 6577, 307051, 309119, 914203, 14528593, 42967541, 2019474427]

約数ペア:

[(1, 2019474427), (47, 42967541), (139, 14528593), (2209, 914203), (6533, 309119), (6577, 307051)]