2098486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1935

約数の個数: 16

約数和(自身を含む): 3470544

約数和(自身を除く): 1372058

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1877, 3754, 24401, 48802, 80711, 161422, 1049243, 2098486]

約数ペア:

[(1, 2098486), (2, 1049243), (13, 161422), (26, 80711), (43, 48802), (86, 24401), (559, 3754), (1118, 1877)]