2753442

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 6420960

約数和(自身を除く): 3667518

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 97, 114, 166, 171, 194, 249, 291, 342, 498, 582, 747, 873, 1494, 1577, 1746, 1843, 3154, 3686, 4731, 5529, 8051, 9462, 11058, 14193, 16102, 16587, 24153, 28386, 33174, 48306, 72459, 144918, 152969, 305938, 458907, 917814, 1376721, 2753442]

約数ペア:

[(1, 2753442), (2, 1376721), (3, 917814), (6, 458907), (9, 305938), (18, 152969), (19, 144918), (38, 72459), (57, 48306), (83, 33174), (97, 28386), (114, 24153), (166, 16587), (171, 16102), (194, 14193), (249, 11058), (291, 9462), (342, 8051), (498, 5529), (582, 4731), (747, 3686), (873, 3154), (1494, 1843), (1577, 1746)]