2125312

素因数分解:

$2^9\times 7^1\times {\mathrm{593}}^1$

素因数の和:618

約数の個数: 40

約数和(自身を含む): 4861296

約数和(自身を除く): 2735984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 593, 896, 1186, 1792, 2372, 3584, 4151, 4744, 8302, 9488, 16604, 18976, 33208, 37952, 66416, 75904, 132832, 151808, 265664, 303616, 531328, 1062656, 2125312]

約数ペア:

[(1, 2125312), (2, 1062656), (4, 531328), (7, 303616), (8, 265664), (14, 151808), (16, 132832), (28, 75904), (32, 66416), (56, 37952), (64, 33208), (112, 18976), (128, 16604), (224, 9488), (256, 8302), (448, 4744), (512, 4151), (593, 3584), (896, 2372), (1186, 1792)]