2005453016

素因数分解:

$2^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{77347}}^1$

素因数の和:77823

約数の個数: 32

約数和(自身を含む): 4306736640

約数和(自身を除く): 2301283624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 463, 926, 1852, 3241, 3704, 6482, 12964, 25928, 77347, 154694, 309388, 541429, 618776, 1082858, 2165716, 4331432, 35811661, 71623322, 143246644, 250681627, 286493288, 501363254, 1002726508, 2005453016]

約数ペア:

[(1, 2005453016), (2, 1002726508), (4, 501363254), (7, 286493288), (8, 250681627), (14, 143246644), (28, 71623322), (56, 35811661), (463, 4331432), (926, 2165716), (1852, 1082858), (3241, 618776), (3704, 541429), (6482, 309388), (12964, 154694), (25928, 77347)]