2890289042

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{997}}^1\times {\mathrm{6221}}^1$

素因数の和:7453

約数の個数: 16

約数和(自身を含む): 4359108312

約数和(自身を除く): 1468819270

約数列:

[1, 2, 233, 466, 997, 1994, 6221, 12442, 232301, 464602, 1449493, 2898986, 6202337, 12404674, 1445144521, 2890289042]

約数ペア:

[(1, 2890289042), (2, 1445144521), (233, 12404674), (466, 6202337), (997, 2898986), (1994, 1449493), (6221, 464602), (12442, 232301)]