2080402326

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{527753}}^1$

素因数の和:527837

約数の個数: 32

約数和(自身を含む): 4686455520

約数和(自身を除く): 2606053194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 527753, 1055506, 1583259, 3166518, 4749777, 9499554, 14249331, 28498662, 38525969, 77051938, 115577907, 231155814, 346733721, 693467442, 1040201163, 2080402326]

約数ペア:

[(1, 2080402326), (2, 1040201163), (3, 693467442), (6, 346733721), (9, 231155814), (18, 115577907), (27, 77051938), (54, 38525969), (73, 28498662), (146, 14249331), (219, 9499554), (438, 4749777), (657, 3166518), (1314, 1583259), (1971, 1055506), (3942, 527753)]