2725661570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1\times {\mathrm{17971}}^1$

素因数の和:18530

約数の個数: 32

約数和(自身を含む): 5085357120

約数和(自身を除く): 2359695550

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 523, 1046, 2615, 5230, 15167, 17971, 30334, 35942, 75835, 89855, 151670, 179710, 521159, 1042318, 2605795, 5211590, 9398833, 18797666, 46994165, 93988330, 272566157, 545132314, 1362830785, 2725661570]

約数ペア:

[(1, 2725661570), (2, 1362830785), (5, 545132314), (10, 272566157), (29, 93988330), (58, 46994165), (145, 18797666), (290, 9398833), (523, 5211590), (1046, 2605795), (2615, 1042318), (5230, 521159), (15167, 179710), (17971, 151670), (30334, 89855), (35942, 75835)]