2225746448

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2624701}}^1$

素因数の和:2624762

約数の個数: 20

約数和(自身を含む): 4393751148

約数和(自身を除く): 2168004700

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2624701, 5249402, 10498804, 20997608, 41995216, 139109153, 278218306, 556436612, 1112873224, 2225746448]

約数ペア:

[(1, 2225746448), (2, 1112873224), (4, 556436612), (8, 278218306), (16, 139109153), (53, 41995216), (106, 20997608), (212, 10498804), (424, 5249402), (848, 2624701)]