1681567124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{5921011}}^1$

素因数の和:5921086

約数の個数: 12

約数和(自身を含む): 2984190048

約数和(自身を除く): 1302622924

約数列:

[1, 2, 4, 71, 142, 284, 5921011, 11842022, 23684044, 420391781, 840783562, 1681567124]

約数ペア:

[(1, 1681567124), (2, 840783562), (4, 420391781), (71, 23684044), (142, 11842022), (284, 5921011)]