2805280456

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{2898017}}^1$

素因数の和:2898045

約数の個数: 24

約数和(自身を含む): 5781545910

約数和(自身を除く): 2976265454

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 2898017, 5796034, 11592068, 23184136, 31878187, 63756374, 127512748, 255025496, 350660057, 701320114, 1402640228, 2805280456]

約数ペア:

[(1, 2805280456), (2, 1402640228), (4, 701320114), (8, 350660057), (11, 255025496), (22, 127512748), (44, 63756374), (88, 31878187), (121, 23184136), (242, 11592068), (484, 5796034), (968, 2898017)]