2602678.00000000

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1057

約数の個数: 80

約数和(自身を含む): 165971520

約数和(自身を除く): 96990272

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1013, 1064, 1216, 1792, 2026, 2128, 2432, 3584, 4052, 4256, 4864, 7091, 8104, 8512, 9728, 14182, 16208, 17024, 19247, 28364, 32416, 34048, 38494, 56728, 64832, 68096, 76988, 113456, 129664, 134729, 153976, 226912, 259328, 269458, 307952, 453824, 518656, 538916, 615904, 907648, 1077832, 1231808, 1815296, 2155664, 2463616, 3630592, 4311328, 4927232, 8622656, 9854464, 17245312, 34490624, 68981248]

約数ペア:

[(1, 68981248), (2, 34490624), (4, 17245312), (7, 9854464), (8, 8622656), (14, 4927232), (16, 4311328), (19, 3630592), (28, 2463616), (32, 2155664), (38, 1815296), (56, 1231808), (64, 1077832), (76, 907648), (112, 615904), (128, 538916), (133, 518656), (152, 453824), (224, 307952), (256, 269458), (266, 259328), (304, 226912), (448, 153976), (512, 134729), (532, 129664), (608, 113456), (896, 76988), (1013, 68096), (1064, 64832), (1216, 56728), (1792, 38494), (2026, 34048), (2128, 32416), (2432, 28364), (3584, 19247), (4052, 17024), (4256, 16208), (4864, 14182), (7091, 9728), (8104, 8512)]