2749803462

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{164089}}^1$

素因数の和:164130

約数の個数: 72

約数和(自身を含む): 7295441400

約数和(自身を除く): 4545637938

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 399, 441, 798, 882, 931, 1197, 1862, 2394, 2793, 5586, 8379, 16758, 164089, 328178, 492267, 984534, 1148623, 1476801, 2297246, 2953602, 3117691, 3445869, 6235382, 6891738, 8040361, 9353073, 10337607, 16080722, 18706146, 20675214, 21823837, 24121083, 28059219, 43647674, 48242166, 56118438, 65471511, 72363249, 130943022, 144726498, 152766859, 196414533, 305533718, 392829066, 458300577, 916601154, 1374901731, 2749803462]

約数ペア:

[(1, 2749803462), (2, 1374901731), (3, 916601154), (6, 458300577), (7, 392829066), (9, 305533718), (14, 196414533), (18, 152766859), (19, 144726498), (21, 130943022), (38, 72363249), (42, 65471511), (49, 56118438), (57, 48242166), (63, 43647674), (98, 28059219), (114, 24121083), (126, 21823837), (133, 20675214), (147, 18706146), (171, 16080722), (266, 10337607), (294, 9353073), (342, 8040361), (399, 6891738), (441, 6235382), (798, 3445869), (882, 3117691), (931, 2953602), (1197, 2297246), (1862, 1476801), (2394, 1148623), (2793, 984534), (5586, 492267), (8379, 328178), (16758, 164089)]