19439088510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15804137}}^1$

素因数の和:15804188

約数の個数: 32

約数和(自身を含む): 47791713312

約数和(自身を除く): 28352624802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 15804137, 31608274, 47412411, 79020685, 94824822, 158041370, 237062055, 474124110, 647969617, 1295939234, 1943908851, 3239848085, 3887817702, 6479696170, 9719544255, 19439088510]

約数ペア:

[(1, 19439088510), (2, 9719544255), (3, 6479696170), (5, 3887817702), (6, 3239848085), (10, 1943908851), (15, 1295939234), (30, 647969617), (41, 474124110), (82, 237062055), (123, 158041370), (205, 94824822), (246, 79020685), (410, 47412411), (615, 31608274), (1230, 15804137)]