2019297810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67309927}}^1$

素因数の和:67309937

約数の個数: 16

約数和(自身を含む): 4846314816

約数和(自身を除く): 2827017006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67309927, 134619854, 201929781, 336549635, 403859562, 673099270, 1009648905, 2019297810]

約数ペア:

[(1, 2019297810), (2, 1009648905), (3, 673099270), (5, 403859562), (6, 336549635), (10, 201929781), (15, 134619854), (30, 67309927)]