10702090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{21841}}^1$

素因数の和:21862

約数の個数: 24

約数和(自身を含む): 22409892

約数和(自身を除く): 11707802

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 21841, 43682, 109205, 152887, 218410, 305774, 764435, 1070209, 1528870, 2140418, 5351045, 10702090]

約数ペア:

[(1, 10702090), (2, 5351045), (5, 2140418), (7, 1528870), (10, 1070209), (14, 764435), (35, 305774), (49, 218410), (70, 152887), (98, 109205), (245, 43682), (490, 21841)]