2862656118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{11657}}^1$

素因数の和:13621

約数の個数: 48

約数和(自身を含む): 7092727200

約数和(自身を除く): 4230071082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1949, 3898, 5847, 11657, 11694, 13643, 17541, 23314, 27286, 34971, 35082, 40929, 69942, 81599, 81858, 104913, 122787, 163198, 209826, 244797, 245574, 489594, 734391, 1468782, 22719493, 45438986, 68158479, 136316958, 159036451, 204475437, 318072902, 408950874, 477109353, 954218706, 1431328059, 2862656118]

約数ペア:

[(1, 2862656118), (2, 1431328059), (3, 954218706), (6, 477109353), (7, 408950874), (9, 318072902), (14, 204475437), (18, 159036451), (21, 136316958), (42, 68158479), (63, 45438986), (126, 22719493), (1949, 1468782), (3898, 734391), (5847, 489594), (11657, 245574), (11694, 244797), (13643, 209826), (17541, 163198), (23314, 122787), (27286, 104913), (34971, 81858), (35082, 81599), (40929, 69942)]