2019668918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59402027}}^1$

素因数の和:59402046

約数の個数: 8

約数和(自身を含む): 3207709512

約数和(自身を除く): 1188040594

約数列:

[1, 2, 17, 34, 59402027, 118804054, 1009834459, 2019668918]

約数ペア:

[(1, 2019668918), (2, 1009834459), (17, 118804054), (34, 59402027)]