1879778876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{27643807}}^1$

素因数の和:27643828

約数の個数: 12

約数和(自身を含む): 3483119808

約数和(自身を除く): 1603340932

約数列:

[1, 2, 4, 17, 34, 68, 27643807, 55287614, 110575228, 469944719, 939889438, 1879778876]

約数ペア:

[(1, 1879778876), (2, 939889438), (4, 469944719), (17, 110575228), (34, 55287614), (68, 27643807)]