2015511954

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2416681}}^1$

素因数の和:2416825

約数の個数: 16

約数和(自身を含む): 4060025760

約数和(自身を除く): 2044513806

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2416681, 4833362, 7250043, 14500086, 335918659, 671837318, 1007755977, 2015511954]

約数ペア:

[(1, 2015511954), (2, 1007755977), (3, 671837318), (6, 335918659), (139, 14500086), (278, 7250043), (417, 4833362), (834, 2416681)]