2079616

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 5189760

約数和(自身を除く): 3110144

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 211, 224, 308, 352, 422, 448, 616, 704, 844, 896, 1232, 1408, 1477, 1688, 2321, 2464, 2954, 3376, 4642, 4928, 5908, 6752, 9284, 9856, 11816, 13504, 16247, 18568, 23632, 27008, 32494, 37136, 47264, 64988, 74272, 94528, 129976, 148544, 189056, 259952, 297088, 519904, 1039808, 2079616]

約数ペア:

[(1, 2079616), (2, 1039808), (4, 519904), (7, 297088), (8, 259952), (11, 189056), (14, 148544), (16, 129976), (22, 94528), (28, 74272), (32, 64988), (44, 47264), (56, 37136), (64, 32494), (77, 27008), (88, 23632), (112, 18568), (128, 16247), (154, 13504), (176, 11816), (211, 9856), (224, 9284), (308, 6752), (352, 5908), (422, 4928), (448, 4642), (616, 3376), (704, 2954), (844, 2464), (896, 2321), (1232, 1688), (1408, 1477)]