2046489

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 2839104

約数和(自身を除く): 792615

約数列:

[1, 3, 53, 61, 159, 183, 211, 633, 3233, 9699, 11183, 12871, 33549, 38613, 682163, 2046489]

約数ペア:

[(1, 2046489), (3, 682163), (53, 38613), (61, 33549), (159, 12871), (183, 11183), (211, 9699), (633, 3233)]