1892268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{2503}}^1$

素因数の和:2523

約数の個数: 48

約数和(自身を含む): 5608960

約数和(自身を除く): 3716692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 2503, 5006, 7509, 10012, 15018, 17521, 22527, 30036, 35042, 45054, 52563, 67581, 70084, 90108, 105126, 135162, 157689, 210252, 270324, 315378, 473067, 630756, 946134, 1892268]

約数ペア:

[(1, 1892268), (2, 946134), (3, 630756), (4, 473067), (6, 315378), (7, 270324), (9, 210252), (12, 157689), (14, 135162), (18, 105126), (21, 90108), (27, 70084), (28, 67581), (36, 52563), (42, 45054), (54, 35042), (63, 30036), (84, 22527), (108, 17521), (126, 15018), (189, 10012), (252, 7509), (378, 5006), (756, 2503)]