2057354992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1669931}}^1$

素因数の和:1669957

約数の個数: 40

約数和(自身を含む): 4969717632

約数和(自身を除く): 2912362640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1669931, 3339862, 6679724, 11689517, 13359448, 18369241, 23379034, 26718896, 36738482, 46758068, 73476964, 93516136, 128584687, 146953928, 187032272, 257169374, 293907856, 514338748, 1028677496, 2057354992]

約数ペア:

[(1, 2057354992), (2, 1028677496), (4, 514338748), (7, 293907856), (8, 257169374), (11, 187032272), (14, 146953928), (16, 128584687), (22, 93516136), (28, 73476964), (44, 46758068), (56, 36738482), (77, 26718896), (88, 23379034), (112, 18369241), (154, 13359448), (176, 11689517), (308, 6679724), (616, 3339862), (1232, 1669931)]