20933110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{190301}}^1$

素因数の和:190319

約数の個数: 16

約数和(自身を含む): 41105232

約数和(自身を除く): 20172122

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 190301, 380602, 951505, 1903010, 2093311, 4186622, 10466555, 20933110]

約数ペア:

[(1, 20933110), (2, 10466555), (5, 4186622), (10, 2093311), (11, 1903010), (22, 951505), (55, 380602), (110, 190301)]