201673790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1061441}}^1$

素因数の和:1061467

約数の個数: 16

約数和(自身を含む): 382119120

約数和(自身を除く): 180445330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1061441, 2122882, 5307205, 10614410, 20167379, 40334758, 100836895, 201673790]

約数ペア:

[(1, 201673790), (2, 100836895), (5, 40334758), (10, 20167379), (19, 10614410), (38, 5307205), (95, 2122882), (190, 1061441)]