2048252834

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{77509}}^1$

素因数の和:77765

約数の個数: 16

約数和(自身を含む): 3131714040

約数和(自身を除く): 1083461206

約数列:

[1, 2, 73, 146, 181, 362, 13213, 26426, 77509, 155018, 5658157, 11316314, 14029129, 28058258, 1024126417, 2048252834]

約数ペア:

[(1, 2048252834), (2, 1024126417), (73, 28058258), (146, 14029129), (181, 11316314), (362, 5658157), (13213, 155018), (26426, 77509)]