2185484161

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1\times {\mathrm{7523}}^1$

素因数の和:8460

約数の個数: 16

約数和(自身を含む): 2554066944

約数和(自身を除く): 368582783

約数列:

[1, 7, 47, 329, 883, 6181, 7523, 41501, 52661, 290507, 353581, 2475067, 6642809, 46499663, 312212023, 2185484161]

約数ペア:

[(1, 2185484161), (7, 312212023), (47, 46499663), (329, 6642809), (883, 2475067), (6181, 353581), (7523, 290507), (41501, 52661)]