9297890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3089}}^1$

素因数の和:3146

約数の個数: 32

約数和(自身を含む): 19578240

約数和(自身を除く): 10280350

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 3089, 6178, 15445, 21623, 30890, 43246, 108115, 132827, 216230, 265654, 664135, 929789, 1328270, 1859578, 4648945, 9297890]

約数ペア:

[(1, 9297890), (2, 4648945), (5, 1859578), (7, 1328270), (10, 929789), (14, 664135), (35, 265654), (43, 216230), (70, 132827), (86, 108115), (215, 43246), (301, 30890), (430, 21623), (602, 15445), (1505, 6178), (3010, 3089)]