2912668231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1\times {\mathrm{18397}}^1$

素因数の和:18834

約数の個数: 16

約数和(自身を含む): 3271900320

約数和(自身を除く): 359232089

約数列:

[1, 11, 37, 389, 407, 4279, 14393, 18397, 158323, 202367, 680689, 7156433, 7487579, 78720763, 264788021, 2912668231]

約数ペア:

[(1, 2912668231), (11, 264788021), (37, 78720763), (389, 7487579), (407, 7156433), (4279, 680689), (14393, 202367), (18397, 158323)]