2723588

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 5484864

約数和(自身を除く): 2761276

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 461, 844, 922, 1477, 1844, 2954, 3227, 5908, 6454, 12908, 97271, 194542, 389084, 680897, 1361794, 2723588]

約数ペア:

[(1, 2723588), (2, 1361794), (4, 680897), (7, 389084), (14, 194542), (28, 97271), (211, 12908), (422, 6454), (461, 5908), (844, 3227), (922, 2954), (1477, 1844)]