2008138488

素因数分解:

$2^3\times 3^1\times {\mathrm{2099}}^1\times {\mathrm{39863}}^1$

素因数の和:41971

約数の個数: 32

約数和(自身を含む): 5022864000

約数和(自身を除く): 3014725512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2099, 4198, 6297, 8396, 12594, 16792, 25188, 39863, 50376, 79726, 119589, 159452, 239178, 318904, 478356, 956712, 83672437, 167344874, 251017311, 334689748, 502034622, 669379496, 1004069244, 2008138488]

約数ペア:

[(1, 2008138488), (2, 1004069244), (3, 669379496), (4, 502034622), (6, 334689748), (8, 251017311), (12, 167344874), (24, 83672437), (2099, 956712), (4198, 478356), (6297, 318904), (8396, 239178), (12594, 159452), (16792, 119589), (25188, 79726), (39863, 50376)]