2199297354

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2886217}}^1$

素因数の和:2886349

約数の個数: 16

約数和(自身を含む): 4433230848

約数和(自身を除く): 2233933494

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 2886217, 5772434, 8658651, 17317302, 366549559, 733099118, 1099648677, 2199297354]

約数ペア:

[(1, 2199297354), (2, 1099648677), (3, 733099118), (6, 366549559), (127, 17317302), (254, 8658651), (381, 5772434), (762, 2886217)]