2013176615

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{61631}}^1$

素因数の和:61822

約数の個数: 16

約数和(自身を含む): 2485002240

約数和(自身を除く): 471825625

約数列:

[1, 5, 47, 139, 235, 695, 6533, 32665, 61631, 308155, 2896657, 8566709, 14483285, 42833545, 402635323, 2013176615]

約数ペア:

[(1, 2013176615), (5, 402635323), (47, 42833545), (139, 14483285), (235, 8566709), (695, 2896657), (6533, 308155), (32665, 61631)]