2017834189

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{4725607}}^1$

素因数の和:4725675

約数の個数: 8

約数和(自身を含む): 2343901568

約数和(自身を除く): 326067379

約数列:

[1, 7, 61, 427, 4725607, 33079249, 288262027, 2017834189]

約数ペア:

[(1, 2017834189), (7, 288262027), (61, 33079249), (427, 4725607)]