2957824

素因数分解:

$2^9\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 40

約数和(自身を含む): 6076620

約数和(自身を除く): 3118796

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 109, 128, 212, 218, 256, 424, 436, 512, 848, 872, 1696, 1744, 3392, 3488, 5777, 6784, 6976, 11554, 13568, 13952, 23108, 27136, 27904, 46216, 55808, 92432, 184864, 369728, 739456, 1478912, 2957824]

約数ペア:

[(1, 2957824), (2, 1478912), (4, 739456), (8, 369728), (16, 184864), (32, 92432), (53, 55808), (64, 46216), (106, 27904), (109, 27136), (128, 23108), (212, 13952), (218, 13568), (256, 11554), (424, 6976), (436, 6784), (512, 5777), (848, 3488), (872, 3392), (1696, 1744)]