9813230

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{2861}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 20606400

約数和(自身を除く): 10793170

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 2861, 3430, 5722, 14305, 20027, 28610, 40054, 100135, 140189, 200270, 280378, 700945, 981323, 1401890, 1962646, 4906615, 9813230]

約数ペア:

[(1, 9813230), (2, 4906615), (5, 1962646), (7, 1401890), (10, 981323), (14, 700945), (35, 280378), (49, 200270), (70, 140189), (98, 100135), (245, 40054), (343, 28610), (490, 20027), (686, 14305), (1715, 5722), (2861, 3430)]