2390314794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{132047}}^1$

素因数の和:132490

約数の個数: 32

約数和(自身を含む): 5476294656

約数和(自身を除く): 3085979862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 9051, 18102, 132047, 264094, 396141, 792282, 924329, 1848658, 2772987, 5545974, 56912257, 113824514, 170736771, 341473542, 398385799, 796771598, 1195157397, 2390314794]

約数ペア:

[(1, 2390314794), (2, 1195157397), (3, 796771598), (6, 398385799), (7, 341473542), (14, 170736771), (21, 113824514), (42, 56912257), (431, 5545974), (862, 2772987), (1293, 1848658), (2586, 924329), (3017, 792282), (6034, 396141), (9051, 264094), (18102, 132047)]