2019912456

素因数分解:

$2^3\times 3^1\times {\mathrm{84163019}}^1$

素因数の和:84163028

約数の個数: 16

約数和(自身を含む): 5049781200

約数和(自身を除く): 3029868744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 84163019, 168326038, 252489057, 336652076, 504978114, 673304152, 1009956228, 2019912456]

約数ペア:

[(1, 2019912456), (2, 1009956228), (3, 673304152), (4, 504978114), (6, 336652076), (8, 252489057), (12, 168326038), (24, 84163019)]