2150912

素因数分解:

$2^9\times {\mathrm{4201}}^1$

素因数の和:4219

約数の個数: 20

約数和(自身を含む): 4298646

約数和(自身を除く): 2147734

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4201, 8402, 16804, 33608, 67216, 134432, 268864, 537728, 1075456, 2150912]

約数ペア:

[(1, 2150912), (2, 1075456), (4, 537728), (8, 268864), (16, 134432), (32, 67216), (64, 33608), (128, 16804), (256, 8402), (512, 4201)]