2018928235

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{135181}}^1$

素因数の和:135318

約数の個数: 16

約数和(自身を含む): 2530607040

約数和(自身を除く): 511678805

約数列:

[1, 5, 29, 103, 145, 515, 2987, 14935, 135181, 675905, 3920249, 13923643, 19601245, 69618215, 403785647, 2018928235]

約数ペア:

[(1, 2018928235), (5, 403785647), (29, 69618215), (103, 19601245), (145, 13923643), (515, 3920249), (2987, 675905), (14935, 135181)]