30065716

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 53524800

約数和(自身を除く): 23459084

約数列:

[1, 2, 4, 107, 199, 214, 353, 398, 428, 706, 796, 1412, 21293, 37771, 42586, 70247, 75542, 85172, 140494, 151084, 280988, 7516429, 15032858, 30065716]

約数ペア:

[(1, 30065716), (2, 15032858), (4, 7516429), (107, 280988), (199, 151084), (214, 140494), (353, 85172), (398, 75542), (428, 70247), (706, 42586), (796, 37771), (1412, 21293)]