2059882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{859}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 3405600

約数和(自身を除く): 1345718

約数列:

[1, 2, 11, 22, 109, 218, 859, 1199, 1718, 2398, 9449, 18898, 93631, 187262, 1029941, 2059882]

約数ペア:

[(1, 2059882), (2, 1029941), (11, 187262), (22, 93631), (109, 18898), (218, 9449), (859, 2398), (1199, 1718)]