2033298

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 4694976

約数和(自身を除く): 2661678

約数列:

[1, 2, 3, 6, 9, 18, 37, 43, 71, 74, 86, 111, 129, 142, 213, 222, 258, 333, 387, 426, 639, 666, 774, 1278, 1591, 2627, 3053, 3182, 4773, 5254, 6106, 7881, 9159, 9546, 14319, 15762, 18318, 23643, 27477, 28638, 47286, 54954, 112961, 225922, 338883, 677766, 1016649, 2033298]

約数ペア:

[(1, 2033298), (2, 1016649), (3, 677766), (6, 338883), (9, 225922), (18, 112961), (37, 54954), (43, 47286), (71, 28638), (74, 27477), (86, 23643), (111, 18318), (129, 15762), (142, 14319), (213, 9546), (222, 9159), (258, 7881), (333, 6106), (387, 5254), (426, 4773), (639, 3182), (666, 3053), (774, 2627), (1278, 1591)]