2013308635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{75731}}^1$

素因数の和:76158

約数の個数: 16

約数和(自身を含む): 2608210080

約数和(自身を除く): 594901445

約数列:

[1, 5, 13, 65, 409, 2045, 5317, 26585, 75731, 378655, 984503, 4922515, 30973979, 154869895, 402661727, 2013308635]

約数ペア:

[(1, 2013308635), (5, 402661727), (13, 154869895), (65, 30973979), (409, 4922515), (2045, 984503), (5317, 378655), (26585, 75731)]