1839841345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{667819}}^1$

素因数の和:667872

約数の個数: 16

約数和(自身を含む): 2404152000

約数和(自身を除く): 564310655

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 667819, 3339095, 12688561, 19366751, 63442805, 96833755, 367968269, 1839841345]

約数ペア:

[(1, 1839841345), (5, 367968269), (19, 96833755), (29, 63442805), (95, 19366751), (145, 12688561), (551, 3339095), (2755, 667819)]