30732942

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{20407}}^1$

素因数の和:20663

約数の個数: 16

約数和(自身を含む): 61713792

約数和(自身を除く): 30980850

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 20407, 40814, 61221, 122442, 5122157, 10244314, 15366471, 30732942]

約数ペア:

[(1, 30732942), (2, 15366471), (3, 10244314), (6, 5122157), (251, 122442), (502, 61221), (753, 40814), (1506, 20407)]