3204315080

素因数分解:

$2^3\times 5^1\times {\mathrm{80107877}}^1$

素因数の和:80107888

約数の個数: 16

約数和(自身を含む): 7209709020

約数和(自身を除く): 4005393940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 80107877, 160215754, 320431508, 400539385, 640863016, 801078770, 1602157540, 3204315080]

約数ペア:

[(1, 3204315080), (2, 1602157540), (4, 801078770), (5, 640863016), (8, 400539385), (10, 320431508), (20, 160215754), (40, 80107877)]