2978176

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 6058800

約数和(自身を除く): 3080624

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 439, 848, 878, 1696, 1756, 3392, 3512, 6784, 7024, 14048, 23267, 28096, 46534, 56192, 93068, 186136, 372272, 744544, 1489088, 2978176]

約数ペア:

[(1, 2978176), (2, 1489088), (4, 744544), (8, 372272), (16, 186136), (32, 93068), (53, 56192), (64, 46534), (106, 28096), (128, 23267), (212, 14048), (424, 7024), (439, 6784), (848, 3512), (878, 3392), (1696, 1756)]