2108644818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{50205829}}^1$

素因数の和:50205841

約数の個数: 16

約数和(自身を含む): 4819759680

約数和(自身を除く): 2711114862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 50205829, 100411658, 150617487, 301234974, 351440803, 702881606, 1054322409, 2108644818]

約数ペア:

[(1, 2108644818), (2, 1054322409), (3, 702881606), (6, 351440803), (7, 301234974), (14, 150617487), (21, 100411658), (42, 50205829)]