4080660018

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{2054713}}^1$

素因数の和:2055049

約数の個数: 16

約数和(自身を含む): 8185980576

約数和(自身を除く): 4105320558

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 2054713, 4109426, 6164139, 12328278, 680110003, 1360220006, 2040330009, 4080660018]

約数ペア:

[(1, 4080660018), (2, 2040330009), (3, 1360220006), (6, 680110003), (331, 12328278), (662, 6164139), (993, 4109426), (1986, 2054713)]