2552806047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1\times {\mathrm{2089}}^1$

素因数の和:4071

約数の個数: 32

約数和(自身を含む): 3912480000

約数和(自身を除く): 1359673953

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 1949, 2089, 5847, 6267, 21439, 22979, 37031, 39691, 64317, 68937, 111093, 119073, 407341, 436601, 1222023, 1309803, 4071461, 12214383, 44786071, 77357759, 134358213, 232073277, 850935349, 2552806047]

約数ペア:

[(1, 2552806047), (3, 850935349), (11, 232073277), (19, 134358213), (33, 77357759), (57, 44786071), (209, 12214383), (627, 4071461), (1949, 1309803), (2089, 1222023), (5847, 436601), (6267, 407341), (21439, 119073), (22979, 111093), (37031, 68937), (39691, 64317)]