2012648344

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1449

約数の個数: 96

約数和(自身を含む): 4546780560

約数和(自身を除く): 2534132216

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 97, 98, 164, 194, 196, 287, 328, 388, 392, 574, 679, 776, 1148, 1291, 1358, 2009, 2296, 2582, 2716, 3977, 4018, 4753, 5164, 5432, 7954, 8036, 9037, 9506, 10328, 15908, 16072, 18074, 19012, 27839, 31816, 36148, 38024, 52931, 55678, 63259, 72296, 105862, 111356, 125227, 126518, 194873, 211724, 222712, 250454, 253036, 370517, 389746, 423448, 500908, 506072, 741034, 779492, 876589, 1001816, 1482068, 1558984, 1753178, 2593619, 2964136, 3506356, 5134307, 5187238, 6136123, 7012712, 10268614, 10374476, 12272246, 20537228, 20748952, 24544492, 35940149, 41074456, 49088984, 71880298, 143760596, 251581043, 287521192, 503162086, 1006324172, 2012648344]

約数ペア:

[(1, 2012648344), (2, 1006324172), (4, 503162086), (7, 287521192), (8, 251581043), (14, 143760596), (28, 71880298), (41, 49088984), (49, 41074456), (56, 35940149), (82, 24544492), (97, 20748952), (98, 20537228), (164, 12272246), (194, 10374476), (196, 10268614), (287, 7012712), (328, 6136123), (388, 5187238), (392, 5134307), (574, 3506356), (679, 2964136), (776, 2593619), (1148, 1753178), (1291, 1558984), (1358, 1482068), (2009, 1001816), (2296, 876589), (2582, 779492), (2716, 741034), (3977, 506072), (4018, 500908), (4753, 423448), (5164, 389746), (5432, 370517), (7954, 253036), (8036, 250454), (9037, 222712), (9506, 211724), (10328, 194873), (15908, 126518), (16072, 125227), (18074, 111356), (19012, 105862), (27839, 72296), (31816, 63259), (36148, 55678), (38024, 52931)]