1549658412

素因数分解:

$2^2\times 3^3\times {\mathrm{991}}^1\times {\mathrm{14479}}^1$

素因数の和:15483

約数の個数: 48

約数和(自身を含む): 4021964800

約数和(自身を除く): 2472306388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 991, 1982, 2973, 3964, 5946, 8919, 11892, 14479, 17838, 26757, 28958, 35676, 43437, 53514, 57916, 86874, 107028, 130311, 173748, 260622, 390933, 521244, 781866, 1563732, 14348689, 28697378, 43046067, 57394756, 86092134, 129138201, 172184268, 258276402, 387414603, 516552804, 774829206, 1549658412]

約数ペア:

[(1, 1549658412), (2, 774829206), (3, 516552804), (4, 387414603), (6, 258276402), (9, 172184268), (12, 129138201), (18, 86092134), (27, 57394756), (36, 43046067), (54, 28697378), (108, 14348689), (991, 1563732), (1982, 781866), (2973, 521244), (3964, 390933), (5946, 260622), (8919, 173748), (11892, 130311), (14479, 107028), (17838, 86874), (26757, 57916), (28958, 53514), (35676, 43437)]