2068509990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{181927}}^1$

素因数の和:182316

約数の個数: 32

約数和(自身を含む): 4977550080

約数和(自身を除く): 2909040090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 5685, 11370, 181927, 363854, 545781, 909635, 1091562, 1819270, 2728905, 5457810, 68950333, 137900666, 206850999, 344751665, 413701998, 689503330, 1034254995, 2068509990]

約数ペア:

[(1, 2068509990), (2, 1034254995), (3, 689503330), (5, 413701998), (6, 344751665), (10, 206850999), (15, 137900666), (30, 68950333), (379, 5457810), (758, 2728905), (1137, 1819270), (1895, 1091562), (2274, 909635), (3790, 545781), (5685, 363854), (11370, 181927)]