2568700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1542

約数の個数: 36

約数和(自身を含む): 5905872

約数和(自身を除く): 3337172

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1511, 1700, 3022, 6044, 7555, 15110, 25687, 30220, 37775, 51374, 75550, 102748, 128435, 151100, 256870, 513740, 642175, 1284350, 2568700]

約数ペア:

[(1, 2568700), (2, 1284350), (4, 642175), (5, 513740), (10, 256870), (17, 151100), (20, 128435), (25, 102748), (34, 75550), (50, 51374), (68, 37775), (85, 30220), (100, 25687), (170, 15110), (340, 7555), (425, 6044), (850, 3022), (1511, 1700)]