2016331856

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1979}}^1$

素因数の和:2832

約数の個数: 80

約数和(自身を含む): 4878973440

約数和(自身を除く): 2862641584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 827, 1232, 1654, 1979, 3308, 3958, 5789, 6616, 7916, 9097, 11578, 13232, 13853, 15832, 18194, 21769, 23156, 27706, 31664, 36388, 43538, 46312, 55412, 63679, 72776, 87076, 92624, 110824, 127358, 145552, 152383, 174152, 221648, 254716, 304766, 348304, 509432, 609532, 1018864, 1219064, 1636633, 2438128, 3273266, 6546532, 11456431, 13093064, 18002963, 22912862, 26186128, 36005926, 45825724, 72011852, 91651448, 126020741, 144023704, 183302896, 252041482, 288047408, 504082964, 1008165928, 2016331856]

約数ペア:

[(1, 2016331856), (2, 1008165928), (4, 504082964), (7, 288047408), (8, 252041482), (11, 183302896), (14, 144023704), (16, 126020741), (22, 91651448), (28, 72011852), (44, 45825724), (56, 36005926), (77, 26186128), (88, 22912862), (112, 18002963), (154, 13093064), (176, 11456431), (308, 6546532), (616, 3273266), (827, 2438128), (1232, 1636633), (1654, 1219064), (1979, 1018864), (3308, 609532), (3958, 509432), (5789, 348304), (6616, 304766), (7916, 254716), (9097, 221648), (11578, 174152), (13232, 152383), (13853, 145552), (15832, 127358), (18194, 110824), (21769, 92624), (23156, 87076), (27706, 72776), (31664, 63679), (36388, 55412), (43538, 46312)]