2340352

素因数分解:

$2^9\times 7^1\times {\mathrm{653}}^1$

素因数の和:678

約数の個数: 40

約数和(自身を含む): 5352336

約数和(自身を除く): 3011984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 653, 896, 1306, 1792, 2612, 3584, 4571, 5224, 9142, 10448, 18284, 20896, 36568, 41792, 73136, 83584, 146272, 167168, 292544, 334336, 585088, 1170176, 2340352]

約数ペア:

[(1, 2340352), (2, 1170176), (4, 585088), (7, 334336), (8, 292544), (14, 167168), (16, 146272), (28, 83584), (32, 73136), (56, 41792), (64, 36568), (112, 20896), (128, 18284), (224, 10448), (256, 9142), (448, 5224), (512, 4571), (653, 3584), (896, 2612), (1306, 1792)]