2019435155

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{19157}}^1$

素因数の和:19918

約数の個数: 16

約数和(自身を含む): 2510464320

約数和(自身を除く): 491029165

約数列:

[1, 5, 29, 145, 727, 3635, 19157, 21083, 95785, 105415, 555553, 2777765, 13927139, 69635695, 403887031, 2019435155]

約数ペア:

[(1, 2019435155), (5, 403887031), (29, 69635695), (145, 13927139), (727, 2777765), (3635, 555553), (19157, 105415), (21083, 95785)]