6840468

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1367}}^1$

素因数の和:1516

約数の個数: 36

約数和(自身を含む): 17428320

約数和(自身を除く): 10587852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1367, 1668, 2502, 2734, 4101, 5004, 5468, 8202, 12303, 16404, 24606, 49212, 190013, 380026, 570039, 760052, 1140078, 1710117, 2280156, 3420234, 6840468]

約数ペア:

[(1, 6840468), (2, 3420234), (3, 2280156), (4, 1710117), (6, 1140078), (9, 760052), (12, 570039), (18, 380026), (36, 190013), (139, 49212), (278, 24606), (417, 16404), (556, 12303), (834, 8202), (1251, 5468), (1367, 5004), (1668, 4101), (2502, 2734)]