2912062570

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{695003}}^1$

素因数の和:695429

約数の個数: 16

約数和(自身を含む): 5254230240

約数和(自身を除く): 2342167670

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 695003, 1390006, 3475015, 6950030, 291206257, 582412514, 1456031285, 2912062570]

約数ペア:

[(1, 2912062570), (2, 1456031285), (5, 582412514), (10, 291206257), (419, 6950030), (838, 3475015), (2095, 1390006), (4190, 695003)]