2912668672

素因数分解:

$2^{10}\times {\mathrm{131}}^1\times {\mathrm{21713}}^1$

素因数の和:21864

約数の個数: 44

約数和(自身を含む): 5867209656

約数和(自身を除く): 2954540984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 1024, 1048, 2096, 4192, 8384, 16768, 21713, 33536, 43426, 67072, 86852, 134144, 173704, 347408, 694816, 1389632, 2779264, 2844403, 5558528, 5688806, 11117056, 11377612, 22234112, 22755224, 45510448, 91020896, 182041792, 364083584, 728167168, 1456334336, 2912668672]

約数ペア:

[(1, 2912668672), (2, 1456334336), (4, 728167168), (8, 364083584), (16, 182041792), (32, 91020896), (64, 45510448), (128, 22755224), (131, 22234112), (256, 11377612), (262, 11117056), (512, 5688806), (524, 5558528), (1024, 2844403), (1048, 2779264), (2096, 1389632), (4192, 694816), (8384, 347408), (16768, 173704), (21713, 134144), (33536, 86852), (43426, 67072)]