2243350577

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127921}}^1$

素因数の和:128024

約数の個数: 16

約数和(自身を含む): 2578907520

約数和(自身を除く): 335556943

約数列:

[1, 13, 19, 71, 247, 923, 1349, 17537, 127921, 1662973, 2430499, 9082391, 31596487, 118071083, 172565429, 2243350577]

約数ペア:

[(1, 2243350577), (13, 172565429), (19, 118071083), (71, 31596487), (247, 9082391), (923, 2430499), (1349, 1662973), (17537, 127921)]