2669287024

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1619713}}^1$

素因数の和:1619824

約数の個数: 20

約数和(自身を含む): 5221957936

約数和(自身を除く): 2552670912

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 1619713, 3239426, 6478852, 12957704, 25915408, 166830439, 333660878, 667321756, 1334643512, 2669287024]

約数ペア:

[(1, 2669287024), (2, 1334643512), (4, 667321756), (8, 333660878), (16, 166830439), (103, 25915408), (206, 12957704), (412, 6478852), (824, 3239426), (1648, 1619713)]