2912682978

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^3\times {\mathrm{283}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 6410345760

約数和(自身を除く): 3497662782

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 283, 498, 566, 747, 849, 1494, 1698, 2547, 5094, 6889, 13778, 20667, 23489, 41334, 46978, 62001, 70467, 124002, 140934, 211401, 422802, 571787, 1143574, 1715361, 1949587, 3430722, 3899174, 5146083, 5848761, 10292166, 11697522, 17546283, 35092566, 161815721, 323631442, 485447163, 970894326, 1456341489, 2912682978]

約数ペア:

[(1, 2912682978), (2, 1456341489), (3, 970894326), (6, 485447163), (9, 323631442), (18, 161815721), (83, 35092566), (166, 17546283), (249, 11697522), (283, 10292166), (498, 5848761), (566, 5146083), (747, 3899174), (849, 3430722), (1494, 1949587), (1698, 1715361), (2547, 1143574), (5094, 571787), (6889, 422802), (13778, 211401), (20667, 140934), (23489, 124002), (41334, 70467), (46978, 62001)]