2003421056

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{24571}}^1$

素因数の和:24612

約数の個数: 96

約数和(自身を含む): 5000156280

約数和(自身を除く): 2996735224

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 896, 1274, 1456, 1568, 1664, 2548, 2912, 3136, 5096, 5824, 6272, 10192, 11648, 20384, 24571, 40768, 49142, 81536, 98284, 171997, 196568, 319423, 343994, 393136, 638846, 687988, 786272, 1203979, 1277692, 1375976, 1572544, 2235961, 2407958, 2555384, 2751952, 3145088, 4471922, 4815916, 5110768, 5503904, 8943844, 9631832, 10221536, 11007808, 15651727, 17887688, 19263664, 20443072, 22015616, 31303454, 35775376, 38527328, 40886144, 62606908, 71550752, 77054656, 125213816, 143101504, 154109312, 250427632, 286203008, 500855264, 1001710528, 2003421056]

約数ペア:

[(1, 2003421056), (2, 1001710528), (4, 500855264), (7, 286203008), (8, 250427632), (13, 154109312), (14, 143101504), (16, 125213816), (26, 77054656), (28, 71550752), (32, 62606908), (49, 40886144), (52, 38527328), (56, 35775376), (64, 31303454), (91, 22015616), (98, 20443072), (104, 19263664), (112, 17887688), (128, 15651727), (182, 11007808), (196, 10221536), (208, 9631832), (224, 8943844), (364, 5503904), (392, 5110768), (416, 4815916), (448, 4471922), (637, 3145088), (728, 2751952), (784, 2555384), (832, 2407958), (896, 2235961), (1274, 1572544), (1456, 1375976), (1568, 1277692), (1664, 1203979), (2548, 786272), (2912, 687988), (3136, 638846), (5096, 393136), (5824, 343994), (6272, 319423), (10192, 196568), (11648, 171997), (20384, 98284), (24571, 81536), (40768, 49142)]