2052807856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{21323}}^1$

素因数の和:21889

約数の個数: 40

約数和(自身を含む): 4347025344

約数和(自身を除く): 2294217488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 547, 1094, 2188, 4376, 6017, 8752, 12034, 21323, 24068, 42646, 48136, 85292, 96272, 170584, 234553, 341168, 469106, 938212, 1876424, 3752848, 11663681, 23327362, 46654724, 93309448, 128300491, 186618896, 256600982, 513201964, 1026403928, 2052807856]

約数ペア:

[(1, 2052807856), (2, 1026403928), (4, 513201964), (8, 256600982), (11, 186618896), (16, 128300491), (22, 93309448), (44, 46654724), (88, 23327362), (176, 11663681), (547, 3752848), (1094, 1876424), (2188, 938212), (4376, 469106), (6017, 341168), (8752, 234553), (12034, 170584), (21323, 96272), (24068, 85292), (42646, 48136)]