2019675786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19800743}}^1$

素因数の和:19800765

約数の個数: 16

約数和(自身を含む): 4276960704

約数和(自身を除く): 2257284918

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19800743, 39601486, 59402229, 118804458, 336612631, 673225262, 1009837893, 2019675786]

約数ペア:

[(1, 2019675786), (2, 1009837893), (3, 673225262), (6, 336612631), (17, 118804458), (34, 59402229), (51, 39601486), (102, 19800743)]