2053641816

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1741}}^1$

素因数の和:1926

約数の個数: 128

約数和(自身を含む): 5886566400

約数和(自身を除く): 3832924584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 127, 129, 172, 216, 254, 258, 344, 381, 387, 508, 516, 762, 774, 1016, 1032, 1143, 1161, 1524, 1548, 1741, 2286, 2322, 3048, 3096, 3429, 3482, 4572, 4644, 5223, 5461, 6858, 6964, 9144, 9288, 10446, 10922, 13716, 13928, 15669, 16383, 20892, 21844, 27432, 31338, 32766, 41784, 43688, 47007, 49149, 62676, 65532, 74863, 94014, 98298, 125352, 131064, 147447, 149726, 188028, 196596, 221107, 224589, 294894, 299452, 376056, 393192, 442214, 449178, 589788, 598904, 663321, 673767, 884428, 898356, 1179576, 1326642, 1347534, 1768856, 1796712, 1989963, 2021301, 2653284, 2695068, 3979926, 4042602, 5306568, 5390136, 5969889, 7959852, 8085204, 9507601, 11939778, 15919704, 16170408, 19015202, 23879556, 28522803, 38030404, 47759112, 57045606, 76060808, 85568409, 114091212, 171136818, 228182424, 256705227, 342273636, 513410454, 684547272, 1026820908, 2053641816]

約数ペア:

[(1, 2053641816), (2, 1026820908), (3, 684547272), (4, 513410454), (6, 342273636), (8, 256705227), (9, 228182424), (12, 171136818), (18, 114091212), (24, 85568409), (27, 76060808), (36, 57045606), (43, 47759112), (54, 38030404), (72, 28522803), (86, 23879556), (108, 19015202), (127, 16170408), (129, 15919704), (172, 11939778), (216, 9507601), (254, 8085204), (258, 7959852), (344, 5969889), (381, 5390136), (387, 5306568), (508, 4042602), (516, 3979926), (762, 2695068), (774, 2653284), (1016, 2021301), (1032, 1989963), (1143, 1796712), (1161, 1768856), (1524, 1347534), (1548, 1326642), (1741, 1179576), (2286, 898356), (2322, 884428), (3048, 673767), (3096, 663321), (3429, 598904), (3482, 589788), (4572, 449178), (4644, 442214), (5223, 393192), (5461, 376056), (6858, 299452), (6964, 294894), (9144, 224589), (9288, 221107), (10446, 196596), (10922, 188028), (13716, 149726), (13928, 147447), (15669, 131064), (16383, 125352), (20892, 98298), (21844, 94014), (27432, 74863), (31338, 65532), (32766, 62676), (41784, 49149), (43688, 47007)]