2109888312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{42863}}^1$

素因数の和:43172

約数の個数: 64

約数和(自身を含む): 6048967680

約数和(自身を除く): 3939079368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 293, 586, 879, 1172, 1758, 2051, 2344, 3516, 4102, 6153, 7032, 8204, 12306, 16408, 24612, 42863, 49224, 85726, 128589, 171452, 257178, 300041, 342904, 514356, 600082, 900123, 1028712, 1200164, 1800246, 2400328, 3600492, 7200984, 12558859, 25117718, 37676577, 50235436, 75353154, 87912013, 100470872, 150706308, 175824026, 263736039, 301412616, 351648052, 527472078, 703296104, 1054944156, 2109888312]

約数ペア:

[(1, 2109888312), (2, 1054944156), (3, 703296104), (4, 527472078), (6, 351648052), (7, 301412616), (8, 263736039), (12, 175824026), (14, 150706308), (21, 100470872), (24, 87912013), (28, 75353154), (42, 50235436), (56, 37676577), (84, 25117718), (168, 12558859), (293, 7200984), (586, 3600492), (879, 2400328), (1172, 1800246), (1758, 1200164), (2051, 1028712), (2344, 900123), (3516, 600082), (4102, 514356), (6153, 342904), (7032, 300041), (8204, 257178), (12306, 171452), (16408, 128589), (24612, 85726), (42863, 49224)]