19126590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{91079}}^1$

素因数の和:91096

約数の個数: 32

約数和(自身を含む): 52462080

約数和(自身を除く): 33335490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 91079, 182158, 273237, 455395, 546474, 637553, 910790, 1275106, 1366185, 1912659, 2732370, 3187765, 3825318, 6375530, 9563295, 19126590]

約数ペア:

[(1, 19126590), (2, 9563295), (3, 6375530), (5, 3825318), (6, 3187765), (7, 2732370), (10, 1912659), (14, 1366185), (15, 1275106), (21, 910790), (30, 637553), (35, 546474), (42, 455395), (70, 273237), (105, 182158), (210, 91079)]