2760504316415

素因数分解:

$5^1\times {\mathrm{251}}^1\times {\mathrm{653}}^1\times {\mathrm{3368461}}^1$

素因数の和:3369370

約数の個数: 16

約数和(自身を含む): 3330896911776

約数和(自身を除く): 570392595361

約数列:

[1, 5, 251, 653, 1255, 3265, 163903, 819515, 3368461, 16842305, 845483711, 2199605033, 4227418555, 10998025165, 552100863283, 2760504316415]

約数ペア:

[(1, 2760504316415), (5, 552100863283), (251, 10998025165), (653, 4227418555), (1255, 2199605033), (3265, 845483711), (163903, 16842305), (819515, 3368461)]