3231340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23081}}^1$

素因数の和:23097

約数の個数: 24

約数和(自身を含む): 7755552

約数和(自身を除く): 4524212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 23081, 46162, 92324, 115405, 161567, 230810, 323134, 461620, 646268, 807835, 1615670, 3231340]

約数ペア:

[(1, 3231340), (2, 1615670), (4, 807835), (5, 646268), (7, 461620), (10, 323134), (14, 230810), (20, 161567), (28, 115405), (35, 92324), (70, 46162), (140, 23081)]