2717206

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:615

約数の個数: 16

約数和(自身を含む): 4251744

約数和(自身を除く): 1534538

約数列:

[1, 2, 37, 73, 74, 146, 503, 1006, 2701, 5402, 18611, 36719, 37222, 73438, 1358603, 2717206]

約数ペア:

[(1, 2717206), (2, 1358603), (37, 73438), (73, 37222), (74, 36719), (146, 18611), (503, 5402), (1006, 2701)]