2019746585

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1\times {\mathrm{6863}}^1$

素因数の和:7768

約数の個数: 16

約数和(自身を含む): 2461155840

約数和(自身を除く): 441409255

約数列:

[1, 5, 71, 355, 829, 4145, 6863, 34315, 58859, 294295, 487273, 2436365, 5689427, 28447135, 403949317, 2019746585]

約数ペア:

[(1, 2019746585), (5, 403949317), (71, 28447135), (355, 5689427), (829, 2436365), (4145, 487273), (6863, 294295), (34315, 58859)]