2085292611

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{68207}}^1$

素因数の和:68335

約数の個数: 24

約数和(自身を含む): 3121198080

約数和(自身を除く): 1035905469

約数列:

[1, 3, 9, 43, 79, 129, 237, 387, 711, 3397, 10191, 30573, 68207, 204621, 613863, 2932901, 5388353, 8798703, 16165059, 26396109, 48495177, 231699179, 695097537, 2085292611]

約数ペア:

[(1, 2085292611), (3, 695097537), (9, 231699179), (43, 48495177), (79, 26396109), (129, 16165059), (237, 8798703), (387, 5388353), (711, 2932901), (3397, 613863), (10191, 204621), (30573, 68207)]