201640638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1976869}}^1$

素因数の和:1976891

約数の個数: 16

約数和(自身を含む): 427003920

約数和(自身を除く): 225363282

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1976869, 3953738, 5930607, 11861214, 33606773, 67213546, 100820319, 201640638]

約数ペア:

[(1, 201640638), (2, 100820319), (3, 67213546), (6, 33606773), (17, 11861214), (34, 5930607), (51, 3953738), (102, 1976869)]