4175060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10987}}^1$

素因数の和:11015

約数の個数: 24

約数和(自身を含む): 9229920

約数和(自身を除く): 5054860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 10987, 21974, 43948, 54935, 109870, 208753, 219740, 417506, 835012, 1043765, 2087530, 4175060]

約数ペア:

[(1, 4175060), (2, 2087530), (4, 1043765), (5, 835012), (10, 417506), (19, 219740), (20, 208753), (38, 109870), (76, 54935), (95, 43948), (190, 21974), (380, 10987)]