2019982449823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1\times {\mathrm{1739021}}^1$

素因数の和:1739682

約数の個数: 16

約数和(自身を含む): 2191167720000

約数和(自身を除く): 171185270177

約数列:

[1, 13, 199, 449, 2587, 5837, 89351, 1161563, 1739021, 22607273, 346065179, 780820429, 4498847327, 10150665577, 155383265371, 2019982449823]

約数ペア:

[(1, 2019982449823), (13, 155383265371), (199, 10150665577), (449, 4498847327), (2587, 780820429), (5837, 346065179), (89351, 22607273), (1161563, 1739021)]