548731844

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{2248901}}^1$

素因数の和:2248966

約数の個数: 12

約数和(自身を含む): 976023468

約数和(自身を除く): 427291624

約数列:

[1, 2, 4, 61, 122, 244, 2248901, 4497802, 8995604, 137182961, 274365922, 548731844]

約数ペア:

[(1, 548731844), (2, 274365922), (4, 137182961), (61, 8995604), (122, 4497802), (244, 2248901)]