2050875008

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25153}}^1$

素因数の和:25194

約数の個数: 96

約数和(自身を含む): 5118587460

約数和(自身を除く): 3067712452

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, 25153, 40768, 50306, 81536, 100612, 176071, 201224, 326989, 352142, 402448, 653978, 704284, 804896, 1232497, 1307956, 1408568, 1609792, 2288923, 2464994, 2615912, 2817136, 3219584, 4577846, 4929988, 5231824, 5634272, 9155692, 9859976, 10463648, 11268544, 16022461, 18311384, 19719952, 20927296, 22537088, 32044922, 36622768, 39439904, 41854592, 64089844, 73245536, 78879808, 128179688, 146491072, 157759616, 256359376, 292982144, 512718752, 1025437504, 2050875008]

約数ペア:

[(1, 2050875008), (2, 1025437504), (4, 512718752), (7, 292982144), (8, 256359376), (13, 157759616), (14, 146491072), (16, 128179688), (26, 78879808), (28, 73245536), (32, 64089844), (49, 41854592), (52, 39439904), (56, 36622768), (64, 32044922), (91, 22537088), (98, 20927296), (104, 19719952), (112, 18311384), (128, 16022461), (182, 11268544), (196, 10463648), (208, 9859976), (224, 9155692), (364, 5634272), (392, 5231824), (416, 4929988), (448, 4577846), (637, 3219584), (728, 2817136), (784, 2615912), (832, 2464994), (896, 2288923), (1274, 1609792), (1456, 1408568), (1568, 1307956), (1664, 1232497), (2548, 804896), (2912, 704284), (3136, 653978), (5096, 402448), (5824, 352142), (6272, 326989), (10192, 201224), (11648, 176071), (20384, 100612), (25153, 81536), (40768, 50306)]