2897889173

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1\times {\mathrm{4621}}^1$

素因数の和:5672

約数の個数: 16

約数和(自身を含む): 3155125104

約数和(自身を除く): 257235931

約数列:

[1, 17, 37, 629, 997, 4621, 16949, 36889, 78557, 170977, 627113, 2906609, 4607137, 78321329, 170464069, 2897889173]

約数ペア:

[(1, 2897889173), (17, 170464069), (37, 78321329), (629, 4607137), (997, 2906609), (4621, 627113), (16949, 170977), (36889, 78557)]