2746944

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:288

約数の個数: 84

約数和(自身を含む): 8321040

約数和(自身を除く): 5574096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 251, 288, 304, 342, 456, 502, 576, 608, 684, 753, 912, 1004, 1216, 1368, 1506, 1824, 2008, 2259, 2736, 3012, 3648, 4016, 4518, 4769, 5472, 6024, 8032, 9036, 9538, 10944, 12048, 14307, 16064, 18072, 19076, 24096, 28614, 36144, 38152, 42921, 48192, 57228, 72288, 76304, 85842, 114456, 144576, 152608, 171684, 228912, 305216, 343368, 457824, 686736, 915648, 1373472, 2746944]

約数ペア:

[(1, 2746944), (2, 1373472), (3, 915648), (4, 686736), (6, 457824), (8, 343368), (9, 305216), (12, 228912), (16, 171684), (18, 152608), (19, 144576), (24, 114456), (32, 85842), (36, 76304), (38, 72288), (48, 57228), (57, 48192), (64, 42921), (72, 38152), (76, 36144), (96, 28614), (114, 24096), (144, 19076), (152, 18072), (171, 16064), (192, 14307), (228, 12048), (251, 10944), (288, 9538), (304, 9036), (342, 8032), (456, 6024), (502, 5472), (576, 4769), (608, 4518), (684, 4016), (753, 3648), (912, 3012), (1004, 2736), (1216, 2259), (1368, 2008), (1506, 1824)]