2000292203

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1156907}}^1$

素因数の和:1156946

約数の個数: 16

約数和(自身を含む): 2591473920

約数和(自身を除く): 591181717

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 1156907, 8098349, 15039791, 21981233, 105278537, 153868631, 285756029, 2000292203]

約数ペア:

[(1, 2000292203), (7, 285756029), (13, 153868631), (19, 105278537), (91, 21981233), (133, 15039791), (247, 8098349), (1729, 1156907)]