2016378119

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{4722197}}^1$

素因数の和:4722265

約数の個数: 8

約数和(自身を含む): 2342210208

約数和(自身を除く): 325832089

約数列:

[1, 7, 61, 427, 4722197, 33055379, 288054017, 2016378119]

約数ペア:

[(1, 2016378119), (7, 288054017), (61, 33055379), (427, 4722197)]