2018484462

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{2371}}^1$

素因数の和:2629

約数の個数: 64

約数和(自身を含む): 4372070400

約数和(自身を除く): 2353585938

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 199, 398, 597, 713, 1194, 1426, 2139, 2371, 4278, 4577, 4742, 6169, 7113, 9154, 12338, 13731, 14226, 18507, 27462, 37014, 54533, 73501, 109066, 141887, 147002, 163599, 220503, 283774, 327198, 425661, 441006, 471829, 851322, 943658, 1415487, 1690523, 2830974, 3381046, 5071569, 10143138, 10852067, 14626699, 21704134, 29253398, 32556201, 43880097, 65112402, 87760194, 336414077, 672828154, 1009242231, 2018484462]

約数ペア:

[(1, 2018484462), (2, 1009242231), (3, 672828154), (6, 336414077), (23, 87760194), (31, 65112402), (46, 43880097), (62, 32556201), (69, 29253398), (93, 21704134), (138, 14626699), (186, 10852067), (199, 10143138), (398, 5071569), (597, 3381046), (713, 2830974), (1194, 1690523), (1426, 1415487), (2139, 943658), (2371, 851322), (4278, 471829), (4577, 441006), (4742, 425661), (6169, 327198), (7113, 283774), (9154, 220503), (12338, 163599), (13731, 147002), (14226, 141887), (18507, 109066), (27462, 73501), (37014, 54533)]