2007359982

素因数分解:

$2^1\times 3^4\times {\mathrm{12391111}}^1$

素因数の和:12391125

約数の個数: 20

約数和(自身を含む): 4497973656

約数和(自身を除く): 2490613674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12391111, 24782222, 37173333, 74346666, 111519999, 223039998, 334559997, 669119994, 1003679991, 2007359982]

約数ペア:

[(1, 2007359982), (2, 1003679991), (3, 669119994), (6, 334559997), (9, 223039998), (18, 111519999), (27, 74346666), (54, 37173333), (81, 24782222), (162, 12391111)]