2056294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1095

約数の個数: 16

約数和(自身を含む): 3311280

約数和(自身を除く): 1254986

約数列:

[1, 2, 19, 38, 53, 106, 1007, 1021, 2014, 2042, 19399, 38798, 54113, 108226, 1028147, 2056294]

約数ペア:

[(1, 2056294), (2, 1028147), (19, 108226), (38, 54113), (53, 38798), (106, 19399), (1007, 2042), (1021, 2014)]