2501237.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9887}}^1$

素因数の和:9952

約数の個数: 32

約数和(自身を含む): 51259392

約数和(自身を除く): 29250930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 9887, 19774, 29661, 59322, 69209, 138418, 207627, 415254, 524011, 1048022, 1572033, 3144066, 3668077, 7336154, 11004231, 22008462]

約数ペア:

[(1, 22008462), (2, 11004231), (3, 7336154), (6, 3668077), (7, 3144066), (14, 1572033), (21, 1048022), (42, 524011), (53, 415254), (106, 207627), (159, 138418), (318, 69209), (371, 59322), (742, 29661), (1113, 19774), (2226, 9887)]