2019127844

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{883}}^1\times {\mathrm{5059}}^1$

素因数の和:6059

約数の個数: 24

約数和(自身を含む): 3569485920

約数和(自身を除く): 1550358076

約数列:

[1, 2, 4, 113, 226, 452, 883, 1766, 3532, 5059, 10118, 20236, 99779, 199558, 399116, 571667, 1143334, 2286668, 4467097, 8934194, 17868388, 504781961, 1009563922, 2019127844]

約数ペア:

[(1, 2019127844), (2, 1009563922), (4, 504781961), (113, 17868388), (226, 8934194), (452, 4467097), (883, 2286668), (1766, 1143334), (3532, 571667), (5059, 399116), (10118, 199558), (20236, 99779)]