8051060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{21187}}^1$

素因数の和:21215

約数の個数: 24

約数和(自身を含む): 17797920

約数和(自身を除く): 9746860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 21187, 42374, 84748, 105935, 211870, 402553, 423740, 805106, 1610212, 2012765, 4025530, 8051060]

約数ペア:

[(1, 8051060), (2, 4025530), (4, 2012765), (5, 1610212), (10, 805106), (19, 423740), (20, 402553), (38, 211870), (76, 105935), (95, 84748), (190, 42374), (380, 21187)]