2019194641

素因数分解:

${\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{270271}}^1$

素因数の和:270543

約数の個数: 8

約数和(自身を含む): 2092986368

約数和(自身を除く): 73791727

約数列:

[1, 31, 241, 7471, 270271, 8378401, 65135311, 2019194641]

約数ペア:

[(1, 2019194641), (31, 65135311), (241, 8378401), (7471, 270271)]