30344394

素因数分解:

$2^1\times 3^1\times {\mathrm{251}}^1\times {\mathrm{20149}}^1$

素因数の和:20405

約数の個数: 16

約数和(自身を含む): 60933600

約数和(自身を除く): 30589206

約数列:

[1, 2, 3, 6, 251, 502, 753, 1506, 20149, 40298, 60447, 120894, 5057399, 10114798, 15172197, 30344394]

約数ペア:

[(1, 30344394), (2, 15172197), (3, 10114798), (6, 5057399), (251, 120894), (502, 60447), (753, 40298), (1506, 20149)]