2247480005

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{33487}}^1$

素因数の和:33956

約数の個数: 16

約数和(自身を含む): 2790488064

約数和(自身を除く): 543008059

約数列:

[1, 5, 31, 155, 433, 2165, 13423, 33487, 67115, 167435, 1038097, 5190485, 14499871, 72499355, 449496001, 2247480005]

約数ペア:

[(1, 2247480005), (5, 449496001), (31, 72499355), (155, 14499871), (433, 5190485), (2165, 1038097), (13423, 167435), (33487, 67115)]