870878230

素因数分解:

$2^1\times 5^1\times {\mathrm{3719}}^1\times {\mathrm{23417}}^1$

素因数の和:27143

約数の個数: 16

約数和(自身を含む): 1568069280

約数和(自身を除く): 697191050

約数列:

[1, 2, 5, 10, 3719, 7438, 18595, 23417, 37190, 46834, 117085, 234170, 87087823, 174175646, 435439115, 870878230]

約数ペア:

[(1, 870878230), (2, 435439115), (5, 174175646), (10, 87087823), (3719, 234170), (7438, 117085), (18595, 46834), (23417, 37190)]