2074780862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13472603}}^1$

素因数の和:13472623

約数の個数: 16

約数和(自身を含む): 3880109952

約数和(自身を除く): 1805329090

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 13472603, 26945206, 94308221, 148198633, 188616442, 296397266, 1037390431, 2074780862]

約数ペア:

[(1, 2074780862), (2, 1037390431), (7, 296397266), (11, 188616442), (14, 148198633), (22, 94308221), (77, 26945206), (154, 13472603)]