2609562120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1976941}}^1$

素因数の和:1976966

約数の個数: 64

約数和(自身を含む): 8540389440

約数和(自身を除く): 5930827320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1976941, 3953882, 5930823, 7907764, 9884705, 11861646, 15815528, 19769410, 21746351, 23723292, 29654115, 39538820, 43492702, 47446584, 59308230, 65239053, 79077640, 86985404, 108731755, 118616460, 130478106, 173970808, 217463510, 237232920, 260956212, 326195265, 434927020, 521912424, 652390530, 869854040, 1304781060, 2609562120]

約数ペア:

[(1, 2609562120), (2, 1304781060), (3, 869854040), (4, 652390530), (5, 521912424), (6, 434927020), (8, 326195265), (10, 260956212), (11, 237232920), (12, 217463510), (15, 173970808), (20, 130478106), (22, 118616460), (24, 108731755), (30, 86985404), (33, 79077640), (40, 65239053), (44, 59308230), (55, 47446584), (60, 43492702), (66, 39538820), (88, 29654115), (110, 23723292), (120, 21746351), (132, 19769410), (165, 15815528), (220, 11861646), (264, 9884705), (330, 7907764), (440, 5930823), (660, 3953882), (1320, 1976941)]