2783003601616

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1080358541}}^1$

素因数の和:1080358579

約数の個数: 40

約数和(自身を含む): 6430294041984

約数和(自身を除く): 3647290440368

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 1080358541, 2160717082, 4321434164, 7562509787, 8642868328, 15125019574, 17285736656, 24848246443, 30250039148, 49696492886, 60500078296, 99392985772, 121000156592, 173937725101, 198785971544, 347875450202, 397571943088, 695750900404, 1391501800808, 2783003601616]

約数ペア:

[(1, 2783003601616), (2, 1391501800808), (4, 695750900404), (7, 397571943088), (8, 347875450202), (14, 198785971544), (16, 173937725101), (23, 121000156592), (28, 99392985772), (46, 60500078296), (56, 49696492886), (92, 30250039148), (112, 24848246443), (161, 17285736656), (184, 15125019574), (322, 8642868328), (368, 7562509787), (644, 4321434164), (1288, 2160717082), (2576, 1080358541)]