1330450388

素因数分解:

$2^2\times {\mathrm{337}}^1\times {\mathrm{986981}}^1$

素因数の和:987322

約数の個数: 12

約数和(自身を含む): 2335199412

約数和(自身を除く): 1004749024

約数列:

[1, 2, 4, 337, 674, 1348, 986981, 1973962, 3947924, 332612597, 665225194, 1330450388]

約数ペア:

[(1, 1330450388), (2, 665225194), (4, 332612597), (337, 3947924), (674, 1973962), (1348, 986981)]