2077307403952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{38447}}^1\times {\mathrm{306991}}^1$

素因数の和:345457

約数の個数: 40

約数和(自身を含む): 4390800970752

約数和(自身を除く): 2313493566800

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 38447, 76894, 153788, 306991, 307576, 422917, 613982, 615152, 845834, 1227964, 1691668, 2455928, 3376901, 3383336, 4911856, 6753802, 6766672, 13507604, 27015208, 54030416, 11802882977, 23605765954, 47211531908, 94423063816, 129831712747, 188846127632, 259663425494, 519326850988, 1038653701976, 2077307403952]

約数ペア:

[(1, 2077307403952), (2, 1038653701976), (4, 519326850988), (8, 259663425494), (11, 188846127632), (16, 129831712747), (22, 94423063816), (44, 47211531908), (88, 23605765954), (176, 11802882977), (38447, 54030416), (76894, 27015208), (153788, 13507604), (306991, 6766672), (307576, 6753802), (422917, 4911856), (613982, 3383336), (615152, 3376901), (845834, 2455928), (1227964, 1691668)]