21800802

素因数分解:

$2^1\times 3^1\times {\mathrm{1741}}^1\times {\mathrm{2087}}^1$

素因数の和:3833

約数の個数: 16

約数和(自身を含む): 43647552

約数和(自身を除く): 21846750

約数列:

[1, 2, 3, 6, 1741, 2087, 3482, 4174, 5223, 6261, 10446, 12522, 3633467, 7266934, 10900401, 21800802]

約数ペア:

[(1, 21800802), (2, 10900401), (3, 7266934), (6, 3633467), (1741, 12522), (2087, 10446), (3482, 6261), (4174, 5223)]