2569806

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{547}}^1$

素因数の和:590

約数の個数: 40

約数和(自身を含む): 5967720

約数和(自身を除く): 3397914

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 547, 783, 1094, 1566, 1641, 2349, 3282, 4698, 4923, 9846, 14769, 15863, 29538, 31726, 44307, 47589, 88614, 95178, 142767, 285534, 428301, 856602, 1284903, 2569806]

約数ペア:

[(1, 2569806), (2, 1284903), (3, 856602), (6, 428301), (9, 285534), (18, 142767), (27, 95178), (29, 88614), (54, 47589), (58, 44307), (81, 31726), (87, 29538), (162, 15863), (174, 14769), (261, 9846), (522, 4923), (547, 4698), (783, 3282), (1094, 2349), (1566, 1641)]