2816390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16567}}^1$

素因数の和:16591

約数の個数: 16

約数和(自身を含む): 5368032

約数和(自身を除く): 2551642

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 16567, 33134, 82835, 165670, 281639, 563278, 1408195, 2816390]

約数ペア:

[(1, 2816390), (2, 1408195), (5, 563278), (10, 281639), (17, 165670), (34, 82835), (85, 33134), (170, 16567)]