19151710

素因数分解:

$2^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{5683}}^1$

素因数の和:6027

約数の個数: 16

約数和(自身を含む): 34581456

約数和(自身を除く): 15429746

約数列:

[1, 2, 5, 10, 337, 674, 1685, 3370, 5683, 11366, 28415, 56830, 1915171, 3830342, 9575855, 19151710]

約数ペア:

[(1, 19151710), (2, 9575855), (5, 3830342), (10, 1915171), (337, 56830), (674, 28415), (1685, 11366), (3370, 5683)]