2098934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:571

約数の個数: 16

約数和(自身を含む): 3324672

約数和(自身を除く): 1225738

約数列:

[1, 2, 23, 46, 103, 206, 443, 886, 2369, 4738, 10189, 20378, 45629, 91258, 1049467, 2098934]

約数ペア:

[(1, 2098934), (2, 1049467), (23, 91258), (46, 45629), (103, 20378), (206, 10189), (443, 4738), (886, 2369)]