1789938

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 4193280

約数和(自身を除く): 2403342

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 127, 162, 174, 243, 254, 261, 381, 486, 522, 762, 783, 1143, 1566, 2286, 2349, 3429, 3683, 4698, 6858, 7047, 7366, 10287, 11049, 14094, 20574, 22098, 30861, 33147, 61722, 66294, 99441, 198882, 298323, 596646, 894969, 1789938]

約数ペア:

[(1, 1789938), (2, 894969), (3, 596646), (6, 298323), (9, 198882), (18, 99441), (27, 66294), (29, 61722), (54, 33147), (58, 30861), (81, 22098), (87, 20574), (127, 14094), (162, 11049), (174, 10287), (243, 7366), (254, 7047), (261, 6858), (381, 4698), (486, 3683), (522, 3429), (762, 2349), (783, 2286), (1143, 1566)]