379099010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{140929}}^1$

素因数の和:141205

約数の個数: 16

約数和(自身を含む): 684919800

約数和(自身を除く): 305820790

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 140929, 281858, 704645, 1409290, 37909901, 75819802, 189549505, 379099010]

約数ペア:

[(1, 379099010), (2, 189549505), (5, 75819802), (10, 37909901), (269, 1409290), (538, 704645), (1345, 281858), (2690, 140929)]