2018116324

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3133721}}^1$

素因数の和:3133755

約数の個数: 24

約数和(自身を含む): 4211722368

約数和(自身を除く): 2193606044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 3133721, 6267442, 12534884, 21936047, 43872094, 72075583, 87744188, 144151166, 288302332, 504529081, 1009058162, 2018116324]

約数ペア:

[(1, 2018116324), (2, 1009058162), (4, 504529081), (7, 288302332), (14, 144151166), (23, 87744188), (28, 72075583), (46, 43872094), (92, 21936047), (161, 12534884), (322, 6267442), (644, 3133721)]