2007152319

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1\times {\mathrm{5227}}^1$

素因数の和:9390

約数の個数: 16

約数和(自身を含む): 2763729920

約数和(自身を除く): 756577601

約数列:

[1, 3, 31, 93, 4129, 5227, 12387, 15681, 127999, 162037, 383997, 486111, 21582283, 64746849, 669050773, 2007152319]

約数ペア:

[(1, 2007152319), (3, 669050773), (31, 64746849), (93, 21582283), (4129, 486111), (5227, 383997), (12387, 162037), (15681, 127999)]