2109702918

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2768639}}^1$

素因数の和:2768771

約数の個数: 16

約数和(自身を含む): 4252631040

約数和(自身を除く): 2142928122

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 2768639, 5537278, 8305917, 16611834, 351617153, 703234306, 1054851459, 2109702918]

約数ペア:

[(1, 2109702918), (2, 1054851459), (3, 703234306), (6, 351617153), (127, 16611834), (254, 8305917), (381, 5537278), (762, 2768639)]