2019322479

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{27749}}^1$

素因数の和:28070

約数の個数: 16

約数和(自身を含む): 2727936000

約数和(自身を除く): 708613521

約数列:

[1, 3, 127, 191, 381, 573, 24257, 27749, 72771, 83247, 3524123, 5300059, 10572369, 15900177, 673107493, 2019322479]

約数ペア:

[(1, 2019322479), (3, 673107493), (127, 15900177), (191, 10572369), (381, 5300059), (573, 3524123), (24257, 83247), (27749, 72771)]