2838955394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{720913}}^1$

素因数の和:721105

約数の個数: 16

約数和(自身を含む): 4671522720

約数和(自身を除く): 1832567326

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 720913, 1441826, 7930043, 15860086, 129043427, 258086854, 1419477697, 2838955394]

約数ペア:

[(1, 2838955394), (2, 1419477697), (11, 258086854), (22, 129043427), (179, 15860086), (358, 7930043), (1969, 1441826), (3938, 720913)]