2154639168

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{340063}}^1$

素因数の和:340092

約数の個数: 84

約数和(自身を含む): 6737347968

約数和(自身を除く): 4582708800

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 340063, 680126, 1020189, 1360252, 2040378, 2720504, 3060567, 3740693, 4080756, 5441008, 6121134, 7481386, 8161512, 10882016, 11222079, 12242268, 14962772, 16323024, 21764032, 22444158, 24484536, 29925544, 32646048, 33666237, 44888316, 48969072, 59851088, 65292096, 67332474, 89776632, 97938144, 119702176, 134664948, 179553264, 195876288, 239404352, 269329896, 359106528, 538659792, 718213056, 1077319584, 2154639168]

約数ペア:

[(1, 2154639168), (2, 1077319584), (3, 718213056), (4, 538659792), (6, 359106528), (8, 269329896), (9, 239404352), (11, 195876288), (12, 179553264), (16, 134664948), (18, 119702176), (22, 97938144), (24, 89776632), (32, 67332474), (33, 65292096), (36, 59851088), (44, 48969072), (48, 44888316), (64, 33666237), (66, 32646048), (72, 29925544), (88, 24484536), (96, 22444158), (99, 21764032), (132, 16323024), (144, 14962772), (176, 12242268), (192, 11222079), (198, 10882016), (264, 8161512), (288, 7481386), (352, 6121134), (396, 5441008), (528, 4080756), (576, 3740693), (704, 3060567), (792, 2720504), (1056, 2040378), (1584, 1360252), (2112, 1020189), (3168, 680126), (6336, 340063)]