2878006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1503

約数の個数: 16

約数和(自身を含む): 4633200

約数和(自身を除く): 1755194

約数列:

[1, 2, 19, 38, 53, 106, 1007, 1429, 2014, 2858, 27151, 54302, 75737, 151474, 1439003, 2878006]

約数ペア:

[(1, 2878006), (2, 1439003), (19, 151474), (38, 75737), (53, 54302), (106, 27151), (1007, 2858), (1429, 2014)]