2110856816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{21617}}^1$

素因数の和:22001

約数の個数: 40

約数和(自身を含む): 4342623840

約数和(自身を除く): 2231767024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 359, 718, 1436, 2872, 5744, 6103, 12206, 21617, 24412, 43234, 48824, 86468, 97648, 172936, 345872, 367489, 734978, 1469956, 2939912, 5879824, 7760503, 15521006, 31042012, 62084024, 124168048, 131928551, 263857102, 527714204, 1055428408, 2110856816]

約数ペア:

[(1, 2110856816), (2, 1055428408), (4, 527714204), (8, 263857102), (16, 131928551), (17, 124168048), (34, 62084024), (68, 31042012), (136, 15521006), (272, 7760503), (359, 5879824), (718, 2939912), (1436, 1469956), (2872, 734978), (5744, 367489), (6103, 345872), (12206, 172936), (21617, 97648), (24412, 86468), (43234, 48824)]