1379423230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3207961}}^1$

素因数の和:3208011

約数の個数: 16

約数和(自身を含む): 2540705904

約数和(自身を除く): 1161282674

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 3207961, 6415922, 16039805, 32079610, 137942323, 275884646, 689711615, 1379423230]

約数ペア:

[(1, 1379423230), (2, 689711615), (5, 275884646), (10, 137942323), (43, 32079610), (86, 16039805), (215, 6415922), (430, 3207961)]