2037804938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1103903}}^1$

素因数の和:1103989

約数の個数: 16

約数和(自身を含む): 3338205696

約数和(自身を除く): 1300400758

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 1103903, 2207806, 14350739, 28701478, 78377113, 156754226, 1018902469, 2037804938]

約数ペア:

[(1, 2037804938), (2, 1018902469), (13, 156754226), (26, 78377113), (71, 28701478), (142, 14350739), (923, 2207806), (1846, 1103903)]