2952006589

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{19687}}^1$

素因数の和:20416

約数の個数: 16

約数和(自身を含む): 3487768576

約数和(自身を除く): 535761987

約数列:

[1, 7, 31, 217, 691, 4837, 19687, 21421, 137809, 149947, 610297, 4272079, 13603717, 95226019, 421715227, 2952006589]

約数ペア:

[(1, 2952006589), (7, 421715227), (31, 95226019), (217, 13603717), (691, 4272079), (4837, 610297), (19687, 149947), (21421, 137809)]