2787508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 5221440

約数和(自身を除く): 2433932

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 739, 943, 1478, 1886, 2956, 3772, 16997, 30299, 33994, 60598, 67988, 121196, 696877, 1393754, 2787508]

約数ペア:

[(1, 2787508), (2, 1393754), (4, 696877), (23, 121196), (41, 67988), (46, 60598), (82, 33994), (92, 30299), (164, 16997), (739, 3772), (943, 2956), (1478, 1886)]