30607195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1619}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 38880000

約数和(自身を除く): 8272805

約数列:

[1, 5, 19, 95, 199, 995, 1619, 3781, 8095, 18905, 30761, 153805, 322181, 1610905, 6121439, 30607195]

約数ペア:

[(1, 30607195), (5, 6121439), (19, 1610905), (95, 322181), (199, 153805), (995, 30761), (1619, 18905), (3781, 8095)]