2756551391988

素因数分解:

$2^2\times 3^1\times {\mathrm{727}}^1\times {\mathrm{919}}^1\times {\mathrm{343823}}^1$

素因数の和:345476

約数の個数: 48

約数和(自身を含む): 6447827742720

約数和(自身を除く): 3691276350732

約数列:

[1, 2, 3, 4, 6, 12, 727, 919, 1454, 1838, 2181, 2757, 2908, 3676, 4362, 5514, 8724, 11028, 343823, 668113, 687646, 1031469, 1336226, 1375292, 2004339, 2062938, 2672452, 4008678, 4125876, 8017356, 249959321, 315973337, 499918642, 631946674, 749877963, 947920011, 999837284, 1263893348, 1499755926, 1895840022, 2999511852, 3791680044, 229712615999, 459425231998, 689137847997, 918850463996, 1378275695994, 2756551391988]

約数ペア:

[(1, 2756551391988), (2, 1378275695994), (3, 918850463996), (4, 689137847997), (6, 459425231998), (12, 229712615999), (727, 3791680044), (919, 2999511852), (1454, 1895840022), (1838, 1499755926), (2181, 1263893348), (2757, 999837284), (2908, 947920011), (3676, 749877963), (4362, 631946674), (5514, 499918642), (8724, 315973337), (11028, 249959321), (343823, 8017356), (668113, 4125876), (687646, 4008678), (1031469, 2672452), (1336226, 2062938), (1375292, 2004339)]