3437140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{24551}}^1$

素因数の和:24567

約数の個数: 24

約数和(自身を含む): 8249472

約数和(自身を除く): 4812332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 24551, 49102, 98204, 122755, 171857, 245510, 343714, 491020, 687428, 859285, 1718570, 3437140]

約数ペア:

[(1, 3437140), (2, 1718570), (4, 859285), (5, 687428), (7, 491020), (10, 343714), (14, 245510), (20, 171857), (28, 122755), (35, 98204), (70, 49102), (140, 24551)]