2841949

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 3317760

約数和(自身を除く): 475811

約数列:

[1, 11, 23, 47, 239, 253, 517, 1081, 2629, 5497, 11233, 11891, 60467, 123563, 258359, 2841949]

約数ペア:

[(1, 2841949), (11, 258359), (23, 123563), (47, 60467), (239, 11891), (253, 11233), (517, 5497), (1081, 2629)]