2919540513

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1191163}}^1$

素因数の和:1191228

約数の個数: 16

約数和(自身を含む): 4192897280

約数和(自身を除く): 1273356767

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 1191163, 3573489, 22632097, 51220009, 67896291, 153660027, 973180171, 2919540513]

約数ペア:

[(1, 2919540513), (3, 973180171), (19, 153660027), (43, 67896291), (57, 51220009), (129, 22632097), (817, 3573489), (2451, 1191163)]