2019922618

素因数分解:

$2^1\times 7^1\times {\mathrm{2441}}^1\times {\mathrm{59107}}^1$

素因数の和:61557

約数の個数: 16

約数和(自身を含む): 3464201664

約数和(自身を除く): 1444279046

約数列:

[1, 2, 7, 14, 2441, 4882, 17087, 34174, 59107, 118214, 413749, 827498, 144280187, 288560374, 1009961309, 2019922618]

約数ペア:

[(1, 2019922618), (2, 1009961309), (7, 288560374), (14, 144280187), (2441, 827498), (4882, 413749), (17087, 118214), (34174, 59107)]