2010185007

素因数分解:

$3^1\times {\mathrm{53}}^2\times {\mathrm{263}}^1\times {\mathrm{907}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 2745181824

約数和(自身を除く): 734996817

約数列:

[1, 3, 53, 159, 263, 789, 907, 2721, 2809, 8427, 13939, 41817, 48071, 144213, 238541, 715623, 738767, 2216301, 2547763, 7643289, 12642673, 37928019, 670061669, 2010185007]

約数ペア:

[(1, 2010185007), (3, 670061669), (53, 37928019), (159, 12642673), (263, 7643289), (789, 2547763), (907, 2216301), (2721, 738767), (2809, 715623), (8427, 238541), (13939, 144213), (41817, 48071)]