2061076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 3858624

約数和(自身を除く): 1797548

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 521, 989, 1042, 1978, 2084, 3956, 11983, 22403, 23966, 44806, 47932, 89612, 515269, 1030538, 2061076]

約数ペア:

[(1, 2061076), (2, 1030538), (4, 515269), (23, 89612), (43, 47932), (46, 44806), (86, 23966), (92, 22403), (172, 11983), (521, 3956), (989, 2084), (1042, 1978)]