2859748

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:399

約数の個数: 24

約数和(自身を含む): 5254200

約数和(自身を除く): 2394452

約数列:

[1, 2, 4, 29, 58, 89, 116, 178, 277, 356, 554, 1108, 2581, 5162, 8033, 10324, 16066, 24653, 32132, 49306, 98612, 714937, 1429874, 2859748]

約数ペア:

[(1, 2859748), (2, 1429874), (4, 714937), (29, 98612), (58, 49306), (89, 32132), (116, 24653), (178, 16066), (277, 10324), (356, 8033), (554, 5162), (1108, 2581)]