179902010

素因数分解:

$2^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{16829}}^1$

素因数の和:17905

約数の個数: 16

約数和(自身を含む): 324145800

約数和(自身を除く): 144243790

約数列:

[1, 2, 5, 10, 1069, 2138, 5345, 10690, 16829, 33658, 84145, 168290, 17990201, 35980402, 89951005, 179902010]

約数ペア:

[(1, 179902010), (2, 89951005), (5, 35980402), (10, 17990201), (1069, 168290), (2138, 84145), (5345, 33658), (10690, 16829)]