1520294934

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{3470993}}^1$

素因数の和:3471071

約数の個数: 16

約数和(自身を含む): 3082242672

約数和(自身を除く): 1561947738

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 3470993, 6941986, 10412979, 20825958, 253382489, 506764978, 760147467, 1520294934]

約数ペア:

[(1, 1520294934), (2, 760147467), (3, 506764978), (6, 253382489), (73, 20825958), (146, 10412979), (219, 6941986), (438, 3470993)]