520029994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3109}}^1\times {\mathrm{7603}}^1$

素因数の和:10725

約数の個数: 16

約数和(自身を含む): 851343840

約数和(自身を除く): 331313846

約数列:

[1, 2, 11, 22, 3109, 6218, 7603, 15206, 34199, 68398, 83633, 167266, 23637727, 47275454, 260014997, 520029994]

約数ペア:

[(1, 520029994), (2, 260014997), (11, 47275454), (22, 23637727), (3109, 167266), (6218, 83633), (7603, 68398), (15206, 34199)]