4980565558

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{1091}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 7737649920

約数和(自身を除く): 2757084362

約数列:

[1, 2, 43, 86, 109, 218, 487, 974, 1091, 2182, 4687, 9374, 20941, 41882, 46913, 53083, 93826, 106166, 118919, 237838, 531317, 1062634, 2282569, 4565138, 5113517, 10227034, 22846631, 45693262, 57913553, 115827106, 2490282779, 4980565558]

約数ペア:

[(1, 4980565558), (2, 2490282779), (43, 115827106), (86, 57913553), (109, 45693262), (218, 22846631), (487, 10227034), (974, 5113517), (1091, 4565138), (2182, 2282569), (4687, 1062634), (9374, 531317), (20941, 237838), (41882, 118919), (46913, 106166), (53083, 93826)]