2080932832

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{9109}}^1$

素因数の和:9200

約数の個数: 72

約数和(自身を含む): 4579961400

約数和(自身を除く): 2499028568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 121, 176, 236, 242, 352, 472, 484, 649, 944, 968, 1298, 1888, 1936, 2596, 3872, 5192, 7139, 9109, 10384, 14278, 18218, 20768, 28556, 36436, 57112, 72872, 100199, 114224, 145744, 200398, 228448, 291488, 400796, 537431, 801592, 1074862, 1102189, 1603184, 2149724, 2204378, 3206368, 4299448, 4408756, 5911741, 8598896, 8817512, 11823482, 17197792, 17635024, 23646964, 35270048, 47293928, 65029151, 94587856, 130058302, 189175712, 260116604, 520233208, 1040466416, 2080932832]

約数ペア:

[(1, 2080932832), (2, 1040466416), (4, 520233208), (8, 260116604), (11, 189175712), (16, 130058302), (22, 94587856), (32, 65029151), (44, 47293928), (59, 35270048), (88, 23646964), (118, 17635024), (121, 17197792), (176, 11823482), (236, 8817512), (242, 8598896), (352, 5911741), (472, 4408756), (484, 4299448), (649, 3206368), (944, 2204378), (968, 2149724), (1298, 1603184), (1888, 1102189), (1936, 1074862), (2596, 801592), (3872, 537431), (5192, 400796), (7139, 291488), (9109, 228448), (10384, 200398), (14278, 145744), (18218, 114224), (20768, 100199), (28556, 72872), (36436, 57112)]