2096976224

素因数分解:

$2^5\times 7^1\times {\mathrm{181}}^1\times {\mathrm{51721}}^1$

素因数の和:51919

約数の個数: 48

約数和(自身を含む): 4744355616

約数和(自身を除く): 2647379392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 181, 224, 362, 724, 1267, 1448, 2534, 2896, 5068, 5792, 10136, 20272, 40544, 51721, 103442, 206884, 362047, 413768, 724094, 827536, 1448188, 1655072, 2896376, 5792752, 9361501, 11585504, 18723002, 37446004, 65530507, 74892008, 131061014, 149784016, 262122028, 299568032, 524244056, 1048488112, 2096976224]

約数ペア:

[(1, 2096976224), (2, 1048488112), (4, 524244056), (7, 299568032), (8, 262122028), (14, 149784016), (16, 131061014), (28, 74892008), (32, 65530507), (56, 37446004), (112, 18723002), (181, 11585504), (224, 9361501), (362, 5792752), (724, 2896376), (1267, 1655072), (1448, 1448188), (2534, 827536), (2896, 724094), (5068, 413768), (5792, 362047), (10136, 206884), (20272, 103442), (40544, 51721)]