2028542043

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1307893}}^1$

素因数の和:1307954

約数の個数: 16

約数和(自身を含む): 3013387776

約数和(自身を除く): 984845733

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 1307893, 3923679, 14386823, 43160469, 61470971, 184412913, 676180681, 2028542043]

約数ペア:

[(1, 2028542043), (3, 676180681), (11, 184412913), (33, 61470971), (47, 43160469), (141, 14386823), (517, 3923679), (1551, 1307893)]