2970078

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{6781}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 6022416

約数和(自身を除く): 3052338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 6781, 13562, 20343, 40686, 495013, 990026, 1485039, 2970078]

約数ペア:

[(1, 2970078), (2, 1485039), (3, 990026), (6, 495013), (73, 40686), (146, 20343), (219, 13562), (438, 6781)]