2028408083

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1\times {\mathrm{7451}}^1$

素因数の和:7994

約数の個数: 16

約数和(自身を含む): 2240130816

約数和(自身を除く): 211722733

約数列:

[1, 13, 43, 487, 559, 6331, 7451, 20941, 96863, 272233, 320393, 3628637, 4165109, 47172281, 156031391, 2028408083]

約数ペア:

[(1, 2028408083), (13, 156031391), (43, 47172281), (487, 4165109), (559, 3628637), (6331, 320393), (7451, 272233), (20941, 96863)]