1777050772

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{5503}}^1$

素因数の和:6140

約数の個数: 48

約数和(自身を含む): 3748003840

約数和(自身を除く): 1970953068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 607, 1214, 2428, 4249, 5503, 8498, 11006, 11533, 16996, 22012, 23066, 38521, 46132, 77042, 80731, 104557, 154084, 161462, 209114, 322924, 418228, 731899, 1463798, 2927596, 3340321, 6680642, 13361284, 23382247, 46764494, 63466099, 93528988, 126932198, 253864396, 444262693, 888525386, 1777050772]

約数ペア:

[(1, 1777050772), (2, 888525386), (4, 444262693), (7, 253864396), (14, 126932198), (19, 93528988), (28, 63466099), (38, 46764494), (76, 23382247), (133, 13361284), (266, 6680642), (532, 3340321), (607, 2927596), (1214, 1463798), (2428, 731899), (4249, 418228), (5503, 322924), (8498, 209114), (11006, 161462), (11533, 154084), (16996, 104557), (22012, 80731), (23066, 77042), (38521, 46132)]