2009303710

素因数分解:

$2^1\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{85831}}^1$

素因数の和:88179

約数の個数: 16

約数和(自身を含む): 3618333792

約数和(自身を除く): 1609030082

約数列:

[1, 2, 5, 10, 2341, 4682, 11705, 23410, 85831, 171662, 429155, 858310, 200930371, 401860742, 1004651855, 2009303710]

約数ペア:

[(1, 2009303710), (2, 1004651855), (5, 401860742), (10, 200930371), (2341, 858310), (4682, 429155), (11705, 171662), (23410, 85831)]