2548525260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{42475421}}^1$

素因数の和:42475433

約数の個数: 24

約数和(自身を含む): 7135870896

約数和(自身を除く): 4587345636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 42475421, 84950842, 127426263, 169901684, 212377105, 254852526, 424754210, 509705052, 637131315, 849508420, 1274262630, 2548525260]

約数ペア:

[(1, 2548525260), (2, 1274262630), (3, 849508420), (4, 637131315), (5, 509705052), (6, 424754210), (10, 254852526), (12, 212377105), (15, 169901684), (20, 127426263), (30, 84950842), (60, 42475421)]