2510129181

素因数分解:

$3^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{239539}}^1$

素因数の和:240048

約数の個数: 16

約数和(自身を含む): 3832640000

約数和(自身を除く): 1322510819

約数列:

[1, 3, 7, 21, 499, 1497, 3493, 10479, 239539, 718617, 1676773, 5030319, 119529961, 358589883, 836709727, 2510129181]

約数ペア:

[(1, 2510129181), (3, 836709727), (7, 358589883), (21, 119529961), (499, 5030319), (1497, 1676773), (3493, 718617), (10479, 239539)]