2188500436

素因数分解:

$2^2\times {\mathrm{7459}}^1\times {\mathrm{73351}}^1$

素因数の和:80814

約数の個数: 12

約数和(自身を含む): 3830441440

約数和(自身を除く): 1641941004

約数列:

[1, 2, 4, 7459, 14918, 29836, 73351, 146702, 293404, 547125109, 1094250218, 2188500436]

約数ペア:

[(1, 2188500436), (2, 1094250218), (4, 547125109), (7459, 293404), (14918, 146702), (29836, 73351)]