1813304046

素因数分解:

$2^1\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{210019}}^1$

素因数の和:211463

約数の個数: 16

約数和(自身を含む): 3629145600

約数和(自身を除く): 1815841554

約数列:

[1, 2, 3, 6, 1439, 2878, 4317, 8634, 210019, 420038, 630057, 1260114, 302217341, 604434682, 906652023, 1813304046]

約数ペア:

[(1, 1813304046), (2, 906652023), (3, 604434682), (6, 302217341), (1439, 1260114), (2878, 630057), (4317, 420038), (8634, 210019)]