6281870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 13229568

約数和(自身を除く): 6947698

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 2087, 3010, 4174, 10435, 14609, 20870, 29218, 73045, 89741, 146090, 179482, 448705, 628187, 897410, 1256374, 3140935, 6281870]

約数ペア:

[(1, 6281870), (2, 3140935), (5, 1256374), (7, 897410), (10, 628187), (14, 448705), (35, 179482), (43, 146090), (70, 89741), (86, 73045), (215, 29218), (301, 20870), (430, 14609), (602, 10435), (1505, 4174), (2087, 3010)]