2088404847

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{19031}}^1$

素因数の和:19263

約数の個数: 24

約数和(自身を含む): 3072906720

約数和(自身を除く): 984501873

約数列:

[1, 3, 9, 89, 137, 267, 411, 801, 1233, 12193, 19031, 36579, 57093, 109737, 171279, 1693759, 2607247, 5081277, 7821741, 15243831, 23465223, 232044983, 696134949, 2088404847]

約数ペア:

[(1, 2088404847), (3, 696134949), (9, 232044983), (89, 23465223), (137, 15243831), (267, 7821741), (411, 5081277), (801, 2607247), (1233, 1693759), (12193, 171279), (19031, 109737), (36579, 57093)]