2019363026

素因数分解:

$2^1\times {\mathrm{4153}}^1\times {\mathrm{243121}}^1$

素因数の和:247276

約数の個数: 8

約数和(自身を含む): 3029786364

約数和(自身を除く): 1010423338

約数列:

[1, 2, 4153, 8306, 243121, 486242, 1009681513, 2019363026]

約数ペア:

[(1, 2019363026), (2, 1009681513), (4153, 486242), (8306, 243121)]