30841374

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{20479}}^1$

素因数の和:20735

約数の個数: 16

約数和(自身を含む): 61931520

約数和(自身を除く): 31090146

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 20479, 40958, 61437, 122874, 5140229, 10280458, 15420687, 30841374]

約数ペア:

[(1, 30841374), (2, 15420687), (3, 10280458), (6, 5140229), (251, 122874), (502, 61437), (753, 40958), (1506, 20479)]