2019017833

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{4728379}}^1$

素因数の和:4728447

約数の個数: 8

約数和(自身を含む): 2345276480

約数和(自身を除く): 326258647

約数列:

[1, 7, 61, 427, 4728379, 33098653, 288431119, 2019017833]

約数ペア:

[(1, 2019017833), (7, 288431119), (61, 33098653), (427, 4728379)]