20052864042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4687439}}^1$

素因数の和:4687498

約数の個数: 32

約数和(自身を含む): 43199447040

約数和(自身を除く): 23146582998

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 4687439, 9374878, 14062317, 28124634, 107811097, 145310609, 215622194, 290621218, 323433291, 435931827, 646866582, 871863654, 3342144007, 6684288014, 10026432021, 20052864042]

約数ペア:

[(1, 20052864042), (2, 10026432021), (3, 6684288014), (6, 3342144007), (23, 871863654), (31, 646866582), (46, 435931827), (62, 323433291), (69, 290621218), (93, 215622194), (138, 145310609), (186, 107811097), (713, 28124634), (1426, 14062317), (2139, 9374878), (4278, 4687439)]