2973834

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 6945120

約数和(自身を除く): 3971286

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 211, 243, 261, 422, 486, 522, 633, 783, 1266, 1566, 1899, 2349, 3798, 4698, 5697, 6119, 7047, 11394, 12238, 14094, 17091, 18357, 34182, 36714, 51273, 55071, 102546, 110142, 165213, 330426, 495639, 991278, 1486917, 2973834]

約数ペア:

[(1, 2973834), (2, 1486917), (3, 991278), (6, 495639), (9, 330426), (18, 165213), (27, 110142), (29, 102546), (54, 55071), (58, 51273), (81, 36714), (87, 34182), (162, 18357), (174, 17091), (211, 14094), (243, 12238), (261, 11394), (422, 7047), (486, 6119), (522, 5697), (633, 4698), (783, 3798), (1266, 2349), (1566, 1899)]