2587530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7841}}^1$

素因数の和:7862

約数の個数: 32

約数和(自身を含む): 6775488

約数和(自身を除く): 4187958

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 7841, 15682, 23523, 39205, 47046, 78410, 86251, 117615, 172502, 235230, 258753, 431255, 517506, 862510, 1293765, 2587530]

約数ペア:

[(1, 2587530), (2, 1293765), (3, 862510), (5, 517506), (6, 431255), (10, 258753), (11, 235230), (15, 172502), (22, 117615), (30, 86251), (33, 78410), (55, 47046), (66, 39205), (110, 23523), (165, 15682), (330, 7841)]