2078556482

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{132409}}^1$

素因数の和:132625

約数の個数: 16

約数和(自身を含む): 3203262720

約数和(自身を除く): 1124706238

約数列:

[1, 2, 47, 94, 167, 334, 7849, 15698, 132409, 264818, 6223223, 12446446, 22112303, 44224606, 1039278241, 2078556482]

約数ペア:

[(1, 2078556482), (2, 1039278241), (47, 44224606), (94, 22112303), (167, 12446446), (334, 6223223), (7849, 264818), (15698, 132409)]