30688586

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 46872000

約数和(自身を除く): 16183414

約数列:

[1, 2, 83, 166, 199, 398, 929, 1858, 16517, 33034, 77107, 154214, 184871, 369742, 15344293, 30688586]

約数ペア:

[(1, 30688586), (2, 15344293), (83, 369742), (166, 184871), (199, 154214), (398, 77107), (929, 33034), (1858, 16517)]