2162656

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3557}}^1$

素因数の和:3586

約数の個数: 24

約数和(自身を含む): 4483080

約数和(自身を除く): 2320424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3557, 7114, 14228, 28456, 56912, 67583, 113824, 135166, 270332, 540664, 1081328, 2162656]

約数ペア:

[(1, 2162656), (2, 1081328), (4, 540664), (8, 270332), (16, 135166), (19, 113824), (32, 67583), (38, 56912), (76, 28456), (152, 14228), (304, 7114), (608, 3557)]