2021359983

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{150769}}^1$

素因数の和:150922

約数の個数: 16

約数和(自身を含む): 2786229600

約数和(自身を除く): 764869617

約数列:

[1, 3, 41, 109, 123, 327, 4469, 13407, 150769, 452307, 6181529, 16433821, 18544587, 49301463, 673786661, 2021359983]

約数ペア:

[(1, 2021359983), (3, 673786661), (41, 49301463), (109, 18544587), (123, 16433821), (327, 6181529), (4469, 452307), (13407, 150769)]