2021749312

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{11351}}^1$

素因数の和:11408

約数の個数: 84

約数和(自身を含む): 4601919168

約数和(自身を除く): 2580169856

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 121, 176, 184, 242, 253, 352, 368, 484, 506, 704, 736, 968, 1012, 1472, 1936, 2024, 2783, 3872, 4048, 5566, 7744, 8096, 11132, 11351, 16192, 22264, 22702, 44528, 45404, 89056, 90808, 124861, 178112, 181616, 249722, 261073, 363232, 499444, 522146, 726464, 998888, 1044292, 1373471, 1997776, 2088584, 2746942, 2871803, 3995552, 4177168, 5493884, 5743606, 7991104, 8354336, 10987768, 11487212, 16708672, 21975536, 22974424, 31589833, 43951072, 45948848, 63179666, 87902144, 91897696, 126359332, 183795392, 252718664, 505437328, 1010874656, 2021749312]

約数ペア:

[(1, 2021749312), (2, 1010874656), (4, 505437328), (8, 252718664), (11, 183795392), (16, 126359332), (22, 91897696), (23, 87902144), (32, 63179666), (44, 45948848), (46, 43951072), (64, 31589833), (88, 22974424), (92, 21975536), (121, 16708672), (176, 11487212), (184, 10987768), (242, 8354336), (253, 7991104), (352, 5743606), (368, 5493884), (484, 4177168), (506, 3995552), (704, 2871803), (736, 2746942), (968, 2088584), (1012, 1997776), (1472, 1373471), (1936, 1044292), (2024, 998888), (2783, 726464), (3872, 522146), (4048, 499444), (5566, 363232), (7744, 261073), (8096, 249722), (11132, 181616), (11351, 178112), (16192, 124861), (22264, 90808), (22702, 89056), (44528, 45404)]