2098537218

素因数分解:

$2^1\times 3^2\times {\mathrm{1381}}^1\times {\mathrm{84421}}^1$

素因数の和:85810

約数の個数: 24

約数和(自身を含む): 4550176956

約数和(自身を除く): 2451639738

約数列:

[1, 2, 3, 6, 9, 18, 1381, 2762, 4143, 8286, 12429, 24858, 84421, 168842, 253263, 506526, 759789, 1519578, 116585401, 233170802, 349756203, 699512406, 1049268609, 2098537218]

約数ペア:

[(1, 2098537218), (2, 1049268609), (3, 699512406), (6, 349756203), (9, 233170802), (18, 116585401), (1381, 1519578), (2762, 759789), (4143, 506526), (8286, 253263), (12429, 168842), (24858, 84421)]