2051448603

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{179999}}^1$

素因数の和:180162

約数の個数: 16

約数和(自身を含む): 2851200000

約数和(自身を除く): 799751397

約数列:

[1, 3, 29, 87, 131, 393, 3799, 11397, 179999, 539997, 5219971, 15659913, 23579869, 70739607, 683816201, 2051448603]

約数ペア:

[(1, 2051448603), (3, 683816201), (29, 70739607), (87, 23579869), (131, 15659913), (393, 5219971), (3799, 539997), (11397, 179999)]