2079663870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69322129}}^1$

素因数の和:69322139

約数の個数: 16

約数和(自身を含む): 4991193360

約数和(自身を除く): 2911529490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69322129, 138644258, 207966387, 346610645, 415932774, 693221290, 1039831935, 2079663870]

約数ペア:

[(1, 2079663870), (2, 1039831935), (3, 693221290), (5, 415932774), (6, 346610645), (10, 207966387), (15, 138644258), (30, 69322129)]