2125510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12503}}^1$

素因数の和:12527

約数の個数: 16

約数和(自身を含む): 4051296

約数和(自身を除く): 1925786

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 12503, 25006, 62515, 125030, 212551, 425102, 1062755, 2125510]

約数ペア:

[(1, 2125510), (2, 1062755), (5, 425102), (10, 212551), (17, 125030), (34, 62515), (85, 25006), (170, 12503)]