2149204530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6512741}}^1$

素因数の和:6512762

約数の個数: 32

約数和(自身を含む): 5627009088

約数和(自身を除く): 3477804558

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6512741, 13025482, 19538223, 32563705, 39076446, 65127410, 71640151, 97691115, 143280302, 195382230, 214920453, 358200755, 429840906, 716401510, 1074602265, 2149204530]

約数ペア:

[(1, 2149204530), (2, 1074602265), (3, 716401510), (5, 429840906), (6, 358200755), (10, 214920453), (11, 195382230), (15, 143280302), (22, 97691115), (30, 71640151), (33, 65127410), (55, 39076446), (66, 32563705), (110, 19538223), (165, 13025482), (330, 6512741)]