1026697730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{12781}}^1$

素因数の和:13094

約数の個数: 32

約数和(自身を含む): 1918833840

約数和(自身を除く): 892136110

約数列:

[1, 2, 5, 10, 29, 58, 145, 277, 290, 554, 1385, 2770, 8033, 12781, 16066, 25562, 40165, 63905, 80330, 127810, 370649, 741298, 1853245, 3540337, 3706490, 7080674, 17701685, 35403370, 102669773, 205339546, 513348865, 1026697730]

約数ペア:

[(1, 1026697730), (2, 513348865), (5, 205339546), (10, 102669773), (29, 35403370), (58, 17701685), (145, 7080674), (277, 3706490), (290, 3540337), (554, 1853245), (1385, 741298), (2770, 370649), (8033, 127810), (12781, 80330), (16066, 63905), (25562, 40165)]