399012095670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{67514737}}^1$

素因数の和:67514944

約数の個数: 32

約数和(自身を含む): 962490104928

約数和(自身を除く): 563478009258

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 67514737, 135029474, 202544211, 337573685, 405088422, 675147370, 1012721055, 2025442110, 13300403189, 26600806378, 39901209567, 66502015945, 79802419134, 133004031890, 199506047835, 399012095670]

約数ペア:

[(1, 399012095670), (2, 199506047835), (3, 133004031890), (5, 79802419134), (6, 66502015945), (10, 39901209567), (15, 26600806378), (30, 13300403189), (197, 2025442110), (394, 1012721055), (591, 675147370), (985, 405088422), (1182, 337573685), (1970, 202544211), (2955, 135029474), (5910, 67514737)]