2912700185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{52963}}^1$

素因数の和:53632

約数の個数: 16

約数和(自身を含む): 3706632576

約数和(自身を除く): 793932391

約数列:

[1, 5, 17, 85, 647, 3235, 10999, 52963, 54995, 264815, 900371, 4501855, 34267061, 171335305, 582540037, 2912700185]

約数ペア:

[(1, 2912700185), (5, 582540037), (17, 171335305), (85, 34267061), (647, 4501855), (3235, 900371), (10999, 264815), (52963, 54995)]