2247254446

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{617717}}^1$

素因数の和:617843

約数の個数: 16

約数和(自身を含む): 3602531376

約数和(自身を除く): 1355276930

約数列:

[1, 2, 17, 34, 107, 214, 1819, 3638, 617717, 1235434, 10501189, 21002378, 66095719, 132191438, 1123627223, 2247254446]

約数ペア:

[(1, 2247254446), (2, 1123627223), (17, 132191438), (34, 66095719), (107, 21002378), (214, 10501189), (1819, 1235434), (3638, 617717)]