2085280256

素因数分解:

$2^9\times {\mathrm{4072813}}^1$

素因数の和:4072831

約数の個数: 20

約数和(自身を含む): 4166488722

約数和(自身を除く): 2081208466

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4072813, 8145626, 16291252, 32582504, 65165008, 130330016, 260660032, 521320064, 1042640128, 2085280256]

約数ペア:

[(1, 2085280256), (2, 1042640128), (4, 521320064), (8, 260660032), (16, 130330016), (32, 65165008), (64, 32582504), (128, 16291252), (256, 8145626), (512, 4072813)]