2768450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3286

約数の個数: 24

約数和(自身を含む): 5453892

約数和(自身を除く): 2685442

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 3257, 6514, 16285, 32570, 55369, 81425, 110738, 162850, 276845, 553690, 1384225, 2768450]

約数ペア:

[(1, 2768450), (2, 1384225), (5, 553690), (10, 276845), (17, 162850), (25, 110738), (34, 81425), (50, 55369), (85, 32570), (170, 16285), (425, 6514), (850, 3257)]