1680096684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{20001151}}^1$

素因数の和:20001165

約数の個数: 24

約数和(自身を含む): 4480258048

約数和(自身を除く): 2800161364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 20001151, 40002302, 60003453, 80004604, 120006906, 140008057, 240013812, 280016114, 420024171, 560032228, 840048342, 1680096684]

約数ペア:

[(1, 1680096684), (2, 840048342), (3, 560032228), (4, 420024171), (6, 280016114), (7, 240013812), (12, 140008057), (14, 120006906), (21, 80004604), (28, 60003453), (42, 40002302), (84, 20001151)]