2009035998

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{6287}}^1$

素因数の和:6769

約数の個数: 48

約数和(自身を含む): 4470088896

約数和(自身を除く): 2461052898

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 433, 738, 866, 1299, 2598, 3897, 6287, 7794, 12574, 17753, 18861, 35506, 37722, 53259, 56583, 106518, 113166, 159777, 257767, 319554, 515534, 773301, 1546602, 2319903, 2722271, 4639806, 5444542, 8166813, 16333626, 24500439, 49000878, 111613111, 223226222, 334839333, 669678666, 1004517999, 2009035998]

約数ペア:

[(1, 2009035998), (2, 1004517999), (3, 669678666), (6, 334839333), (9, 223226222), (18, 111613111), (41, 49000878), (82, 24500439), (123, 16333626), (246, 8166813), (369, 5444542), (433, 4639806), (738, 2722271), (866, 2319903), (1299, 1546602), (2598, 773301), (3897, 515534), (6287, 319554), (7794, 257767), (12574, 159777), (17753, 113166), (18861, 106518), (35506, 56583), (37722, 53259)]