2835080

素因数分解:

$2^3\times 5^1\times {\mathrm{70877}}^1$

素因数の和:70888

約数の個数: 16

約数和(自身を含む): 6379020

約数和(自身を除く): 3543940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 70877, 141754, 283508, 354385, 567016, 708770, 1417540, 2835080]

約数ペア:

[(1, 2835080), (2, 1417540), (4, 708770), (5, 567016), (8, 354385), (10, 283508), (20, 141754), (40, 70877)]