2021873244

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3918359}}^1$

素因数の和:3918409

約数の個数: 24

約数和(自身を含む): 4827419520

約数和(自身を除く): 2805546276

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3918359, 7836718, 11755077, 15673436, 23510154, 47020308, 168489437, 336978874, 505468311, 673957748, 1010936622, 2021873244]

約数ペア:

[(1, 2021873244), (2, 1010936622), (3, 673957748), (4, 505468311), (6, 336978874), (12, 168489437), (43, 47020308), (86, 23510154), (129, 15673436), (172, 11755077), (258, 7836718), (516, 3918359)]