2309888

素因数分解:

$2^8\times 7^1\times {\mathrm{1289}}^1$

素因数の和:1312

約数の個数: 36

約数和(自身を含む): 5273520

約数和(自身を除く): 2963632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1289, 1792, 2578, 5156, 9023, 10312, 18046, 20624, 36092, 41248, 72184, 82496, 144368, 164992, 288736, 329984, 577472, 1154944, 2309888]

約数ペア:

[(1, 2309888), (2, 1154944), (4, 577472), (7, 329984), (8, 288736), (14, 164992), (16, 144368), (28, 82496), (32, 72184), (56, 41248), (64, 36092), (112, 20624), (128, 18046), (224, 10312), (256, 9023), (448, 5156), (896, 2578), (1289, 1792)]